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18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

74 locations worldwide

Access to any content

Strong encryption

No-logging policy

Fastest connection

24/7 support

Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement

Latest news

Read more
Protect all your devices with a single license

Cross-platform protection

Protect several devices at once with just one AdGuard license key! Valid for all popular platforms: Windows, macOS, iOS, Android. Surf the web safely and forget about ads.
Block ads in Mozilla Firefox | AdGuard ad blocker 4.7/5
More than 18000 app reviews! We love our users and they love us back.
18,383 18383 user reviews
Excellent!

Claver M. Uma das melhores extensões para Firefox, Google Chrome, Opera, e derivados.

PedantMac Funguje a blokuje opravdu skvěle, jen rozšíření do Opera a Edge kolabuje. Stále musím dávat "opravit". Na Safari OK.

Keith White AdGuard: Content Blocker does work like advertised the only real drawback is it only works with Samsung Internet Browser, Samsung Browser Lite, Samsung Browser Beta, Yandex Browser and every other version of Yandex Browser. It should have universal1

resat999 chrome da çok başarılı şimdi firefox da deniycem

Carsten Blume Just great for Safari ... i completely switched from Chrome/Firefox, it's fast, adfree now and saves cpu/battery time

PLAYLUXE I've been using Adguard for years now across all popular platforms and browsers (Firefox, Chrome, Edge, Opera, Safari, iOS, Android, Windows, Mac).
It really blocks every ad on sight and on those sites, where you won't get access with an adblocker,1

AdGuard product video

FAQ

  • The most obvious difference is that extensions only work in their respective browsers. Extensions also suffer from technical limitations that don't allow blocking of certain types of web requests.
  • You can find an overview of all the key functions of AdGuard Browser Extension in this article.
  • Of course, our friendly support team will be glad to assist you 24/7. If you have any questions, just contact us at support@adguard.com. But please check this section first: 90% of questions are already answered here.
Installation instructions
You can install the latest release of our ad blocker from Chrome Web Store or install the latest beta version, if you want to help us with AdGuard testing.
You can install the latest release from addons.mozilla.org, download it from direct link, or install the latest standalone beta version (which doesn't have some of the limitations imposed by AMO), if you want to help us test AdGuard.
You can install the latest release from App Store. Read more about AdGuard for Safari.
You can install the latest release from addons.opera.com or install the latest beta version, if you want to help us with testing AdGuard.
Click on "Extensions", then scroll down to "Content Blocking" section. Activate AdGuard by switching to “On”.
Go to AdGuard store page, click on the ’Install’ button in the opened window and wait for the download to finish. Edge browser will start automatically and ask you to enable AdGuard. If you want to help us test AdGuard, you can download the beta version.
You can download the legacy version from GitHub.
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

74 locations worldwide

Access to any content

Strong encryption

No-logging policy

Fastest connection

24/7 support

Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement
18,383 18383 user reviews
Excellent!

AdGuard extension for Firefox

AdGuard Ad Blocker effectively blocks all types of ads on all web pages, including facebook.com and youtube.com.
Install
By downloading the program you accept the terms of the License agreement