What’s an ad blocker?

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.

Why is AdGuard better than other ad blockers?

Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to. AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.

How do I install AdGuard?

We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.

Does AdGuard Ad Blocker have free versions?

Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer. Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version. AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.

Can I use AdGuard Ad Blocker on multiple devices?

Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.

Why do I need to buy a license?

You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better: A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac. With a license, you can use AdGuard on multiple devices and thus protect your family and friends. If you like AdGuard, that’s how you can support us.

Can I gift AdGuard Ad Blocker to a friend?

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.

Is it safe to use AdGuard?

We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.

Where can I read more about AdGuard?

If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.

I like AdGuard. How can I support you?

You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is. You can rate us in app stores and on our website. That’s how we know we’re on the right track. You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.

Who do I contact if I have questions?

For any questions, you can always contact us at support@adguard.com.

What’s an ad blocker?

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.

Why is AdGuard better than other ad blockers?

Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to. AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.

How do I install AdGuard?

We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.

Does AdGuard Ad Blocker have free versions?

Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer. Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version. AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.

Can I use AdGuard Ad Blocker on multiple devices?

Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.

Why do I need to buy a license?

You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better: A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac. With a license, you can use AdGuard on multiple devices and thus protect your family and friends. If you like AdGuard, that’s how you can support us.

Can I gift AdGuard Ad Blocker to a friend?

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.

Is it safe to use AdGuard?

We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.

Where can I read more about AdGuard?

If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.

I like AdGuard. How can I support you?

You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is. You can rate us in app stores and on our website. That’s how we know we’re on the right track. You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.

Who do I contact if I have questions?

For any questions, you can always contact us at support@adguard.com.

What’s an ad blocker?

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.

Why is AdGuard better than other ad blockers?

Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to. AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.

How do I install AdGuard?

We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.

Does AdGuard Ad Blocker have free versions?

Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer. Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version. AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.

Can I use AdGuard Ad Blocker on multiple devices?

Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.

Why do I need to buy a license?

You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better: A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac. With a license, you can use AdGuard on multiple devices and thus protect your family and friends. If you like AdGuard, that’s how you can support us.

Can I gift AdGuard Ad Blocker to a friend?

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.

Is it safe to use AdGuard?

We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.

Where can I read more about AdGuard?

If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.

I like AdGuard. How can I support you?

You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is. You can rate us in app stores and on our website. That’s how we know we’re on the right track. You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.

Who do I contact if I have questions?

For any questions, you can always contact us at support@adguard.com.

What’s an ad blocker?

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.

Why is AdGuard better than other ad blockers?

Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to. AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.

How do I install AdGuard?

We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.

Does AdGuard Ad Blocker have free versions?

Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer. Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version. AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.

Can I use AdGuard Ad Blocker on multiple devices?

Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.

Why do I need to buy a license?

You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better: A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac. With a license, you can use AdGuard on multiple devices and thus protect your family and friends. If you like AdGuard, that’s how you can support us.

Can I gift AdGuard Ad Blocker to a friend?

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.

Is it safe to use AdGuard?

We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.

Where can I read more about AdGuard?

If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.

I like AdGuard. How can I support you?

You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is. You can rate us in app stores and on our website. That’s how we know we’re on the right track. You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.

Who do I contact if I have questions?

For any questions, you can always contact us at support@adguard.com.

What’s an ad blocker?

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.

Why is AdGuard better than other ad blockers?

Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to. AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.

How do I install AdGuard?

We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.

Does AdGuard Ad Blocker have free versions?

Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer. Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version. AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.

Can I use AdGuard Ad Blocker on multiple devices?

Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.

Why do I need to buy a license?

You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better: A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac. With a license, you can use AdGuard on multiple devices and thus protect your family and friends. If you like AdGuard, that’s how you can support us.

Can I gift AdGuard Ad Blocker to a friend?

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.

AdGuard — The world’s most advanced ad blocker! Get the best ad-free experience

19,801 19801 user reviews

Excellent!

Surf the Web ad-free and safely. Shields up!

Blocks all kinds of ads Removes annoying web elements Saves traffic and speeds up page loading Works for browsers and apps Maintains site functionality and appearance

19,801 19801 user reviews

Excellent!

AdGuard for Windows

AdGuard for Windows is more than an ad blocker. It is a multipurpose tool that blocks ads, controls access to dangerous sites, speeds up page loading, and protects children from inappropriate content.

AdGuard for Windows v7.22, 14-day trial period

19,801 19801 user reviews

Excellent!

AdGuard for Mac

AdGuard for Mac is a unique ad blocker designed with macOS in mind. In addition to protecting you from annoying ads in browsers and apps, it shields you from tracking, phishing, and fraud.

AdGuard for Mac v2.17, 14-day trial period

19,801 19801 user reviews

Excellent!

AdGuard for Android

AdGuard for Android is a perfect solution for Android devices. Unlike most other ad blockers, AdGuard doesn't require root access and provides a wide range of app management options.

AdGuard for Android v4.12, 14-day trial period

19,801 19801 user reviews

Excellent!

AdGuard for iOS

The best iOS ad blocker for iPhone and iPad. AdGuard eliminates all kinds of ads in Safari, protects your privacy, and speeds up page loading. AdGuard for iOS ad-blocking technology ensures the highest quality filtering and allows you to use multiple filters at the same time

AdGuard for iOS v4.5

19,801 19801 user reviews

Excellent!

AdGuard Content Blocker

AdGuard Content Blocker eliminates all kinds of ads in mobile browsers that support content-blocking technology — namely, Samsung Internet and Yandex Browser. Its features are limited compared to AdGuard for Android, but it is free, easy to install, and efficient

AdGuard Content Blocker v2.8

19,801 19801 user reviews

Excellent!

AdGuard Browser Extension

AdGuard is the fastest and most lightweight ad blocking extension that effectively blocks all types of ads on all web pages! Choose AdGuard for the browser you use and get ad-free, fast and safe browsing.

AdGuard Browser Extension v5.2

19,801 19801 user reviews

Excellent!

AdGuard Assistant

A companion browser extension for AdGuard desktop apps. It offers an in-browser access to such features as custom element blocking, allowlisting a website or sending a report.

AdGuard Assistant v1.4

19,801 19801 user reviews

Excellent!

AdGuard Home

AdGuard Home is a network-based solution for blocking ads and trackers. Install it once on your router to cover all devices on your home network — no additional client software required. This is especially important for various IoT devices that often pose a threat to your privacy

AdGuard Home v0.107

19,801 19801 user reviews

Excellent!

AdGuard Pro for iOS

AdGuard Pro for iOS comes with all the advanced ad-blocking protection features enabled. It offers the same tools as the paid version of AdGuard for iOS. It excels at blocking ads in Safari and lets you customize DNS settings to tailor your protection. It blocks ads in browsers and apps, protects your kids from inappropriate content, and keeps your personal data safe

AdGuard Pro for iOS v4.5

19,801 19801 user reviews

Excellent!

AdGuard for Safari

Our ad blocker for Safari has successfully risen to the challenge of Apple forcing everyone to use its new SDK. This AdGuard extension aims to bring back high-quality ad blocking to Safari

AdGuard for Safari v1.11

19,801 19801 user reviews

Excellent!

AdGuard for Android TV

AdGuard for Android TV is the only app that blocks ads, guards your privacy, and acts as a firewall for your Smart TV. Get warnings about web threats, use secure DNS, and benefit from encrypted traffic. Relax and dive into your favorite shows with top-notch security and zero ads!

AdGuard for Android TV v4.12, 14-day trial period

19,801 19801 user reviews

Excellent!

AdGuard for Linux

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

AdGuard for Linux v1.1

19,801 19801 user reviews

Excellent!

AdGuard Temp Mail

A free temporary email address generator that keeps you anonymous and protects your privacy. No spam in your main inbox!

19,801 19801 user reviews

Excellent!

AdGuard VPN

83 locations worldwide

Access to any content

Strong encryption

No-logging policy

Fastest connection

24/7 support

19,801 19801 user reviews

Excellent!

AdGuard DNS

AdGuard DNS is a foolproof way to block Internet ads that does not require installing any applications. It is easy to use, absolutely free, easily set up on any device, and provides you with minimal necessary functions to block ads, counters, malicious websites, and adult content.

19,801 19801 user reviews

Excellent!

AdGuard Mail

Protect your identity, avoid spam, and keep your inbox secure with our aliases and temporary email addresses. Enjoy our free email forwarding service and apps for all operating systems

Use web version

Microsoft Store

App Store

Google Play

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

以下の操作をお試しください:

フィルタの更新を確認してください。メイン画面で、右上隅の更新アイコンをタップします

英語以外の言語でウェブサイトを閲覧している場合は、その言語専用の言語特化フィルタが有効になっていることを確認してください。「AdGuardによる保護」タブ（画面下の左から2番目の盾アイコン）→ 「広告ブロック」 → 「言語特化広告ブロック」に移動して、対象のフィルタ（日本語の場合は「AdGuard 日本語フィルタ」）を有効にします。

設定⚙️タブ（下の右端のアイコン）→ 「フィルタリング」 → 「ユーザースクリプト」に移動して、「AdGuard Extra」というユーザースクリプトを有効にしてください。

これらのいずれも役に立たない場合は、お手数ですがすり抜け広告を報告してください。フィルタエンジニアが対応いたします。設定画面（下の右端の⚙️アイコン）→ 「サポート」 → 「不適切なブロックを報告する」に移動して、手順に沿ってください。

役に立った
役に立たなかった

AdGuardをダウンロード中です AdGuardをインストールするには、矢印が指してるファイルをクリックしてください「開く」を選択し、「OK」をクリックして、ファイルがダウンロードされるのをお待ちください。ダウンロードが終了し開きましたウィンドウでAdGuardを「Applications」フォルダにドラッグで移動させてください。 AdGuardをダウンロードして頂きありがとうございます！「開く」を選択し、「OK」をクリックして、ファイルがダウンロードされるのをお待ちください。ダウンロードが終了し開きましたウィンドウで「インストール」をクリックしてください。 AdGuardをダウンロードして頂きありがとうございます！

以下のQRコードをスキャンすることでモバイル端末にもAdGuardをインストールできます。

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

20 546 20546 comentários de utilizador

O AdGuard para Linux é o primeiro bloqueador de anúncios do mundo para todo o sistema Linux. Bloqueie anúncios e rastreadores no nível do dispositivo, selecione entre filtros pré-instalados ou adicione seus próprios filtros, tudo através da interface de linha de comando

20 546 20546 comentários de utilizador

Excelente!

AdGuard Wallet

Uma carteira de criptomoedas segura e privada que lhe dá controlo total sobre os seus ativos. Faça a gestão de múltiplas carteiras e descubra milhares de criptomoedas para armazenar, enviar e trocar

Ler mais

Bloqueio de publicidade

Bloqueador de anúncios AdGuard elimina banners irritantes, pop-ups, e anúncios de vídeo
Protecção de privacidade

O bloqueador de anúncios AdGuard protege os seus dados dos web analytics e dos rastreadores online
Segurança de Navegação

O bloqueador de anúncios AdGuard protege contra phishing e sites maliciosos
Controlo parental

O bloqueador de anúncios AdGuard protege as crianças de conteúdos para adultos e impróprios

Classificação total da aplicação 4.7/5

Mais de 20,000 avaliações em nossas aplicações! Adoramos os nossos utilizadores e eles também nos adoram.

20 546 20546 comentários de utilizador

Excelente!

Mateus França Muito completo! É indispensável no Chrome.

Roberto Silva O melhor bloqueador de lixos (Anúncios) que existe. Parabéns aos desenvolvedores! Recomendo usar também os DNSs que bloqueiam anúncios em aplicativos e jogos.

Gustavo Sousa Por hora está funcionando corretamente pelo menos com o YouTube.

Marcelo Junior O melhor, o mais eficiente, seguro e confiável.

Schneider O melhor bloqueador de anúncios atualmente.

J É bom o aplicativo. e realmente bloqueia todos anúncios

Bloqueia anúncios em sítios Web

Remove popups, banners, anúncios de texto e anúncios em vídeo

Aplicação AdGuard completa

Sim

Extensão comum de bloqueio de anúncios

Sim

Esconde os espaços vazios após os anúncios

Mantém a boa aparência das páginas após a remoção dos anúncios

Aplicação AdGuard completa

Sim

Extensão comum de bloqueio de anúncios

Parcialmente

Evita o rastreio

Não permite que sites e empresas coletem seus dados pessoais e os usem contra você

Aplicação AdGuard completa

Sim

Extensão comum de bloqueio de anúncios

Parcialmente

Acelera o carregamento da página

Bloqueia anúncios e localizadores mesmo antes do carregamento da página

Aplicação AdGuard completa

Sim

Extensão comum de bloqueio de anúncios

Parcialmente

Funciona em navegadores e aplicativos

Elimina anúncios, rastreadores e aborrecimentos em todos os navegadores e aplicações no seu dispositivo

Aplicação AdGuard completa

Sim

Extensão comum de bloqueio de anúncios

Não

Oferece apoio ao cliente no aplicativo

Permite-lhe contactar a nossa preparada equipa de apoio diretamente a partir da aplicação

Aplicação AdGuard completa

Sim

Extensão comum de bloqueio de anúncios

Não

Um bloqueador de anúncios é um programa concebido para tornar a Web mais limpa e segura e proteger a sua privacidade. O AdGuard bloqueia anúncios pop-up, banners, e em vídeo, até mesmo no YouTube. Ele remove cookies e solicitaçõesde rastreamento, além de reconhecer sítios web perigosos e assegurar que não você não visite nenhum deles.
A maioria dos bloqueadores de anúncios são extensões de browser que não podem remover todos os tipos de anúncios. Se estiver a utilizar mais do que um navegador, terá de instalar uma extensão de bloqueio de anúncios para cada um deles. E se quiser bloquear anúncios em aplicações, simplesmente não poderá fazê-lo.

AdGuard oferece aplicações para Android, iOS, Windows, e Mac. Com eles, você pode bloquear anúncios em navegadores e aplicações, impedir que websites e empresas o sigam, e proteger-se contra phishing e malware. AdGuard também acelera o carregamento de páginas, permite-lhe gerir servidores DNS e pedidos web, e tem suporte in-app. Aprenda mais com a nossa tabela de comparação.
Temos aplicativos para todas as plataformas populares. O AdGuard para Windows, Mac e Android pode ser baixado diretamente desta página. O AdGuard para iOS está disponível na App Store. A instalação não deve ser um problema, mas você sempre pode verificar as instruções em nossa Base de conhecimento.
As nossas aplicações completas para Windows, Mac, e Android oferecem-lhe um teste gratuito. E assim você pode descobrir todas as funcionalidades que o AdGuard tem para oferecer.

As nossas aplicações para Android e iOS também têm versões gratuitas, que também podem ser úteis: a versão gratuita do AdGuard para Android pode bloquear anúncios em navegadores, e a versão gratuita do AdGuard para anúncios e rastreadores de blocos iOS no Safari. Mas a sua funcionalidade é limitada: para bloquear anúncios em aplicações, controlar pedidos DNS, proteger-se de domínios maliciosos e muito mais, será necessária uma versão completa.

O AdGuard também tem extensões de navegador completamente gratuitas. Para saber mais sobre a diferença entre as extensões do AdGuard e as aplicações completas, consulte a nossa tabela de comparação.
Claro! O AdGuard é compatível com todas as plataformas populares: Android, iOS, Windows e Mac. A melhor maneira de usar o AdGuard em vários dispositivos é comprar uma licença, baixar o aplicativo AdGuard para a plataforma necessária e fazer login nele com sua chave de licença ou credenciais de conta do AdGuard.
Você não tem necessariamente de comprar uma licença para utilizar o AdGuard. Mas aqui estão algumas ideias sobre como pode tornar a sua vida melhor:

Uma licença dá-lhe acesso a funcionalidades avançadas do AdGuard para Android ou iOS: bloqueio de anúncios em aplicações, protecção DNS, firewall, estatísticas, gestão de aplicações, e outras. Também lhe permite utilizar o AdGuard para Windows e Mac.

Com uma licença, pode utilizar o AdGuard em múltiplos dispositivos e assim proteger a sua família e amigos.

Se gosta do AdGuard, é assim que nos pode apoiar.

Claro! Você pode comprar uma licença numa página especial e introduzir o e-mail do destinatário. Vamor enviar-lhe uma licença com um belo cartão presente. Os descontos são aplicados também aos cartões de presente.
Temos vindo a desenvolver produtos orientados para a privacidade desde 2009 e temos mais de 160 milhões de utilizadores em todo o mundo. Nunca partilhamos a sua informação pessoal com ninguém e apenas recolhemos os dados estritamente necessários para gerir os nossos websites e aplicações. Leia mais na nossa política de privacidade.
Se quiser saber mais sobre como funcionam exactamente os produtos AdGuard, quais são os filtros, como criar as suas próprias regras de filtragem, e mais, consulte a nossa Knowledge base. Para notícias da indústria, lançamentos do AdGuard, e promoções, pode visitar a nossa blog. E se quiser, pode ver os nossos vídeos explicativos no canal do YouTube do AdGuard ou seguir-nos nas redes sociais.
Você pode **Partilhar o AdGuard com os seus amigos***. Quer compre mais licenças e ligue os seus entes queridos ao AdGuard, compre uma licença como presente, partilhe os nossos posts nas redes sociais, ou simplesmente aconselhe os nossos produtos a alguém de quem gosta, temos sempre o prazer de mostrar a mais pessoas o quão bela é a Web segura e livre de anúncios.

Você pode avaliar-nos em lojas de aplicação e no nosso website. É assim que sabemos que estamos no caminho certo.

Pode também tornar-se nosso contribuinte: talvez seja bom a traduzir, sabe como melhorar os nossos filtros ou a Base de Conhecimentos, ou quer tornar-se um testador beta? Estamos gratos aos nossos colaboradores e recompensamo-los em troca com licenças e presentes AdGuard.
Em caso de dúvidas, você pode sempre contactar-nos através de support@adguard.com.

Faça com que o seu navegador favorito esteja livre de anúncios

Bloquear anúncios no Chrome com o AdGuard

Bloquear publicidade no Mozilla Firefox com AdGuard

Bloquear publicidade no Safari com o AdGuard

Bloquear anúncios no Edge com o AdGuard

Bloqueiar publicidade no Opera com o AdGuard

Bloquear anúncios no Yandex Browser com o AdGuard

Por que vale a pena instalar o AdGuard para Chrome

Remova anúncios pop-up, banners e anúncios em vídeo

Proteja os seus dados pessoais dos rastreadores da Web

Receba alertas sobre sítios Web maliciosos e perigosos

Acelere o carregamento da página removendo elementos desnecessários

Por que é que vale a pena instalar o AdGuard para Firefox

Bloqueie todos os tipos de anúncios antes de serem carregados: banners irritantes, popups e anúncios em vídeo, mesmo no YouTube!

Proteja os seus dados pessoais de contadores e localizadores online

Bloquear phishing e sítios maliciosos

Acelere o carregamento da página removendo elementos desnecessários

Por que é que vale a pena instalar o AdGuard para Safari

Remova todos os tipos de anúncios: banners, anúncios de texto, animação flash, pre-rolls e popups

Nunca deixe ninguém rastrear sua atividade online

Proteja-se contra phishing ou fraude. Receba notificações sobre sítios Web perigosos

Reduza o tempo de carregamento da página, removendo todos os elementos desnecessários

Por que é que vale a pena instalar o AdGuard para o Edge

Bloqueie banners, anúncios de texto, pop-ups e anúncios em vídeo

Bloqueie contadores e mecanismos de rastreio online

Tenha a certeza de que não visitará páginas que possam danificar o seu computador ou tentar enganá-lo

Reduza a utilização da largura de banda e aumente a velocidade de navegação na Web

Por que é que vale a pena instalar o AdGuard para Opera

Bloqueie todos os anúncios no Opera, incluindo pop-ups, banners, vídeos e anúncios animados

Proteja seus dados pessoais bloqueando todos os sistemas de rastreamento conhecidos

Bloqueie instaladores de spyware e adware

Acelere o carregamento da página e poupar largura de banda através do bloqueio de anúncios

Por que é que vale a pena instalar o AdGuard para o Yandex Browser

Remova banners, popups e pré-carregamentos de vídeo irritantes no YouTube

Mantenha os seus dados pessoais intactos, bloqueando todos os contadores e análises conhecidos

Proteja-se de sítios Web maliciosos, de phishing e fraudulentos

Carregar páginas Web mais rapidamente através do bloqueio de anúncios

Últimas notícias

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

18/11/2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

18/11/2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

13/11/2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

13/11/2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

Ler mais

AdGuard na imprensa

Ler mais

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Saiba mais

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Saiba mais

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Saiba mais

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Saiba mais

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Saiba mais

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Saiba mais

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Saiba mais

Outros produtos AdGuard

Melhore a proteção de sua privacidade: bloqueie anúncios e monitorizadores, permaneça anónimo, controle seu tráfego web, ou organize seu inbox com os produtos AdGuard

AdGuard VPN

Torna-o anónimo e deixa o seu tráfego impercetível

AdGuard DNS

Ajuda a controlar o tráfego web em todos os seus dispositivos

AdGuard Mail

Oculta o teu endereço de correio eletrónico

A transferir o AdGuard Clique no botão indicado pela seta para iniciar a instalação Seleccione "Abrir" e clique em "OK", depois espere que o ficheiro seja transferido. Na janela aberta, arraste o ícone AdGuard para a pasta "Aplicações". Obrigado por escolher o AdGuard! Seleccione "Abrir" e clique em "OK", depois espere que o ficheiro seja transferido. Na janela aberta, clique em "Instalar". Obrigado por escolher o AdGuard!

Instale o AdGuard no seu dispositivo móvel

19,801 19801 user reviews

AdGuard for Linux is the world’s first system-wide Linux ad blocker. Block ads and trackers at the device level, select from pre-installed filters, or add your own — all through the command-line interface

19,801 19801 user reviews

Excellent!

AdGuard Wallet

A secure and private crypto wallet that gives you full control over your assets. Manage multiple wallets and discover thousands of cryptocurrencies to store, send, and swap

Ad blocking

AdGuard Ad Blocker wipes out annoying banners, pop-ups, and video ads
Privacy protection

AdGuard Ad Blocker shields your data from web analytics and online trackers
Browsing security

AdGuard Ad Blocker protects against phishing and malicious sites
Parental control

AdGuard Ad Blocker shields children from inappropriate and adult content

Total app rating 4.7/5

More than 19,000 app reviews! We love our users and they love us back

19,801 19801 user reviews

Excellent!

X X X X X Best ads blocker of all time.

EnchantedBelle200 I love this app so much! 💕

Is there any chance you could make it compatible with Tailscale? I use IOS for both apps, and right now I have to turn either AdGuard or Tailscale off to use the other.

HardyDimension_com Add to Chrome and forget...easy, simple and works well!
No need keep updating any filter lists manually.
Appreciate your work🙏💖

Amir Shahnazari Very nice day for example

Krish Ale This app is really good to block ads in some annoying games I don't think there are other ap like this one where u can block ads in games every thing is great u just have to download one more apk after installing this app may be some people might no1

S8ul Mortal just love that every single ad is blocked in every website and no need to buy yt premium cause it block ad on youtube also

Blocks ads on websites

Removes popups, banners, text ads, and video ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Yes

Hides empty spaces after ads

Keeps pages looking good after removing ads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Prevents tracking

Doesn’t let websites and companies collect your personal data and use it against you

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Speeds up page loading

Blocks ads and trackers even before the page loads

Full-fledged AdGuard app

Yes

Common ad-blocking extension

Partly

Works in browsers and apps

Eliminates ads, trackers, and annoyances in all browsers and apps on your device

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

Offers in-app customer support

Lets you contact our helpful support team directly from the app

Full-fledged AdGuard app

Yes

Common ad-blocking extension

No

An ad blocker is a program designed to make the Web cleaner and safer and protect your privacy. AdGuard blocks pop-up ads, banners, and video ads — even on YouTube. It removes cookies and tracking requests. It knows what websites are dangerous and ensures you don’t visit any of them.
Most ad blockers are browser extensions that can’t remove all types of ads. If you’re using more than one browser, you’ll need to install an ad-blocking extension for each of them. And if you want to block ads in apps, you just won’t be able to.

AdGuard offers apps for Android, iOS, Windows, and Mac. With them, you can block ads in browsers and apps, prevent websites and companies from tracking you, and protect yourself from phishing and malware. AdGuard also speeds up page loading, allows you to manage DNS servers and web requests, and has in-app support. You can learn more from our comparison table.
We have apps for all popular platforms. AdGuard for Windows, Mac, and Android can be downloaded directly from this page. AdGuard for iOS is available on the App Store. Installation shouldn't be a problem, but you can always check the instructions in our Knowledge base.
Our full-fledged apps for Windows, Mac, and Android offer you a free trial — that’s how you can discover all the features AdGuard has to offer.

Our apps for Android and iOS also have free versions. They can be helpful as well: the free version of AdGuard for Android can block ads in browsers, and the free version of AdGuard for iOS blocks ads and trackers in Safari. But their functionality is limited: to block ads in apps, control DNS requests, protect yourself from malicious domains, and more, you’ll need a full version.

AdGuard also has completely free browser extensions. To learn more about the difference between the AdGuard extensions and full-fledged apps, check out our comparison table.
Sure! AdGuard supports all popular platforms: Android, iOS, Windows, and Mac. The best way to use AdGuard on multiple devices is to buy a license, download the AdGuard app for the needed platform, and log in to it with your license key or AdGuard account credentials.
You don’t necessarily have to buy a license to use AdGuard. But here are some ideas about how it can make your life better:

A license gives you access to advanced features of AdGuard for Android or iOS: ad blocking in apps, DNS protection, firewall, statistics, app management, and others. It also allows you to use AdGuard for Windows and Mac.

With a license, you can use AdGuard on multiple devices and thus protect your family and friends.

If you like AdGuard, that’s how you can support us.

Sure! You can buy a license on a special page and enter the recipient's email — we'll send them a license with a nice gift card. Discounts are applied to gift licenses, too.
We’ve been developing privacy-oriented products since 2009 and have more than 160 million users worldwide. We never share your personal information with anyone and only collect strictly necessary data to run our websites and apps. You can read more in our Privacy policy.
If you want to know more about how exactly AdGuard products work, what filters are, how to create your own filtering rules, and more, check out our Knowledge base. For industry news, AdGuard releases, and promos, you can visit our blog. And if you’d like, you can watch our explanatory videos on AdGuard’s YouTube channel or follow us on social media.
You can share AdGuard with your friends. Whether you buy more licenses and connect your loved ones to AdGuard, buy a license as a gift, share our posts on social networks, or just advise our products to someone you care about — we’re always glad to show more people how beautiful the safe and ad-free Web is.

You can rate us in app stores and on our website. That’s how we know we’re on the right track.

You can also become our contributor: maybe you’re good at translating, know how to improve our filters or the Knowledge base, or want to become a beta tester? We are grateful to our contributors and reward them in return — with AdGuard licenses and gifts.
For any questions, you can always contact us at support@adguard.com.

Make your favorite browser ad-free!

Block ads in Chrome with AdGuard

Block ads in Mozilla Firefox with AdGuard

Block ads in Safari with AdGuard

Block ads in Edge with AdGuard

Block ads in Opera with AdGuard

Block ads in Yandex Browser with AdGuard

Why it is worth installing AdGuard for Chrome

Remove pop-up ads, banners, and video ads

Protect your personal data from web trackers

Get alerted about malicious and dangerous websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Firefox

Block all kinds of ads before they’re loaded: annoying banners, popups, and video ads — even on YouTube!

Protect your personal data from online counters and trackers

Block phishing and malicious websites

Speed up page loading by removing unnecessary elements

Why it is worth installing AdGuard for Safari

Remove all kinds of ads: banners, text ads, flash animation, pre-rolls, and popups

Never let anyone track your online activity

Protect yourself from phishing or fraud — get notified about dangerous websites

Reduce page loading time by removing all unnecessary elements

Why it is worth installing AdGuard for Edge

Block banners, text ads, popups, and video ads

Block online counters and tracking mechanisms

Rest assured that you won’t visit pages that may harm your computer or attempt to trick you

Reduce bandwidth usage and boost your web browsing speed

Why it is worth installing AdGuard for Opera

Block all ads in Opera, including popups, banners, videos, and animated ads

Protect your personal data by blocking all known tracking systems

Block spyware and adware installers

Speed up page loading and save bandwidth by blocking ads

Why it is worth installing AdGuard for Yandex Browser

Remove banners, popups, and irritating video preloads on YouTube

Keep your personal data intact by blocking all known counters and analytics

Protect yourself from malicious, phishing, and fraudulent websites

Load web pages faster by blocking ads

Latest news

Beyond Filter Lists: Rethinking Ad Blocking with LLMs

Nov 18, 2025

AdGuard developer explores different methods of employing LLMs to block ads automatically, without filter lists, and presents a working prototype
Affiliate special: Join the Black Friday Challenge & earn more

Nov 18, 2025

Promote AdGuard this shopping season and earn great rewards.
Behind the complaints: Our investigation into the suspicious pressure on Archive.today

Nov 13, 2025

Some time ago, we were contacted by a group fighting against online CSAM, demanding that AdGuard DNS blocks the Archive.today website. This was only the beginning of a much larger story…
AdGuard for Windows October incident report: Post Mortem

Nov 13, 2025

After releasing version 7.22, we found it caused occasional page loading issues in browsers. Here’s what happened and how we fixed it.

AdGuard in the news

Read more

AdGuard review

AdGuard is a robust, widely compatible ad blocker. We recommend it to anyone seeking a good ad-blocking tool.

Learn more

Hacked websites could be using your computer to mine cryptocurrency

According to a recent report from AdGuard, more than 200 of the top 100,000 sites on the web were hosting suspicious code. That may not seem like a big deal, but even sites near the bottom of that list draw a huge amount of traffic. The most popular one on AdGuard's list regularly pulls in around 60 million visits every month.

In total, AdGuard discovered cryptocurrency mining code on 220 sites over a three-week period. During that time around 500 million users unknowingly ran that code on their computers.

Learn more

Bitcoin mining on track to consume all of the world’s energy by 2020

More than half a billion people may be inadvertently mining cryptocurrencies from their computers, smartphones and other devices, according to research conducted earlier this year by ad blocking firm AdGuard.

“How much money have these websites made? We estimate their joint profit at over $43,000,” the AdGuard researchers said in an October blogpost that detailed their discovery. At the time, one bitcoin was worth around $5,000.

Learn more

Billions of video site visitors unwittingly mine cryptocurrency as they watch

The video sites Openload, Streamango, Rapidvideo and OnlineVideoConverter are allegedly loading mining software on to visitors’ computers, making them generate tokens for the bitcoin-like cryptocurrency Monero, according to security firm Adguard.

“We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining,” said Andrey Meshkov, co-founder of Adguard. “According to SimilarWeb, these four sites register 992m visits monthly.”

Learn more

Why hackers love cryptocurrency miner coinhive

Although the developers aren't saying how much money they've made from their idea, online ad-blocking service AdGuard also found the Coinhive miner on over 30,000 sites and estimates the code generates $150,000 in Monero every month. For Coinhive, which takes a 30 percent cut, that amounts to $540,000 per year.

Learn more

You could be secretly mining bitcoins without even knowing it

Popular video sites including Openload, Streamango, Rapidvideo and OnlineVideoConverter are also allegedly loading mining software on to visitors' computers, according to security firm Adguard.

"We came across several very popular websites that secretly use the resources of users’ devices for cryptocurrency mining," said Andrey Meshkov, co-founder of Adguard. "According to SimilarWeb, these four sites register 992m visits monthly."

Learn more

4 ad blockers that still work with Chrome

AdGuard will flat-out refuse to connect to websites known to be malicious for phishing attacks or spreading malware, and it’s good at collapsing the elements of the page that normally display ads, making formatting much less cluttered.

Learn more

Other AdGuard products

Give a boost to your privacy protection: block ads and trackers, stay anonymous, control your web traffic, or declutter your inbox with AdGuard products

AdGuard VPN

Makes you anonymous and your traffic inconspicuous

AdGuard DNS

Helps control web traffic on all your devices

AdGuard Mail

Hides your email address

Downloading AdGuard To install AdGuard, click the file indicated by the arrow Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, drag the AdGuard icon to the "Applications" folder. Thank you for choosing AdGuard! Select "Open" and click "OK", then wait for the file to be downloaded. In the opened window, click "Install". Thank you for choosing AdGuard!

Install AdGuard on your mobile device

Prova a fare quanto segue:

Controlla gli aggiornamenti del filtro: nella schermata principale, tocca l'icona di aggiornamento nell'angolo in alto a destra

Se navighi su siti web nella tua lingua madre (non in inglese), assicurati che i filtri specifici per la lingua siano abilitati. Vai alla scheda Protezione (seconda icona da sinistra nella riga in basso) → Blocco annunci → Blocco annunci specifico per lingua e abilita i filtri per la tua lingua

Vai alla scheda Impostazioni (icona più a destra nella riga in basso) → Filtro → Script utente e abilita lo script utente AdGuard Extra

Se niente di tutto questo funziona, segnala l'annuncio non visualizzato e i nostri manutentori del filtro se ne occuperanno. Vai alla schermata Impostazioni (icona più a destra nella riga in basso) → Supporto → Segnala blocco errato e segui le istruzioni.

È stato di aiuto
Non è stato di aiuto

AdGuard sta caricando Per installare AdGuard clicca sul pulsante indicato dalla freccia Seleziona "Apri" e clicca su "OK" — può darsi che tu debba aspettare un po' di tempo mentre il file viene scaricato. Nella finestra che si apre, trascina l'icona di AdGuard dentro la cartella "Applicazioni". Grazie per aver scelto AdGuard! Seleziona "Apri" e clicca su "OK" — può darsi che tu debba aspettare un po' di tempo mentre il file viene scaricato. Nella finestra che si apre clicca su "Installa". Grazie per aver scelto AdGuard!

Installare AdGuard sul dispositivo mobile

AdGuard for Windows

AdGuard for Mac

AdGuard for Android

AdGuard for iOS

AdGuard Content Blocker

AdGuard Browser Extension

AdGuard Assistant

AdGuard Home

AdGuard Pro for iOS

AdGuard for Safari

AdGuard for Android TV

AdGuard for Linux

AdGuard Temp Mail

AdGuard VPN

AdGuard DNS

AdGuard Mail

AdGuard Wallet

Try AdGuard — it will exceed your expectations

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Why AdGuard?

FAQ

What’s an ad blocker?

Why is AdGuard better than other ad blockers?

How do I install AdGuard?

Does AdGuard Ad Blocker have free versions?

Can I use AdGuard Ad Blocker on multiple devices?

Why do I need to buy a license?

Can I gift AdGuard Ad Blocker to a friend?

Is it safe to use AdGuard?

Where can I read more about AdGuard?

I like AdGuard. How can I support you?

Who do I contact if I have questions?

Make your favorite browser ad-free!

Latest news

Guide is on its way to your inbox Something went wrong 5 key features to boost your Windows security

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AdGuard in the news

More than 160 million users chose AdGuard products

1. Allow downloading

Installation permissions

Note for Samsung users with One UI 6 (Android 14) and newer

2. Install the app

3. Launch the app

AdGuard for Windows

AdGuard for Mac

AdGuard for Android

AdGuard for iOS

AdGuard Content Blocker

AdGuard Browser Extension

AdGuard Assistant

AdGuard Home

AdGuard Pro for iOS

AdGuard for Safari

AdGuard for Android TV

AdGuard for Linux

AdGuard Temp Mail

AdGuard VPN

AdGuard DNS

AdGuard Mail

AdGuard Wallet

Try AdGuard — it will exceed your expectations

Rate AdGuard

Failed to send review

Why AdGuard?

FAQ

What’s an ad blocker?

Why is AdGuard better than other ad blockers?

How do I install AdGuard?

Does AdGuard Ad Blocker have free versions?

Can I use AdGuard Ad Blocker on multiple devices?

Why do I need to buy a license?

Can I gift AdGuard Ad Blocker to a friend?

Is it safe to use AdGuard?

Where can I read more about AdGuard?

I like AdGuard. How can I support you?

Who do I contact if I have questions?

Make your favorite browser ad-free!

Latest news

Guide is on its way to your inbox Something went wrong 5 key features to boost your Windows security