To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Firefox for Android extensions

Personalize Firefox for Android with powerful extensions.

Recommended extensions
  • Ghostery – Privacy Ad Blocker

    Ghostery – Privacy Ad Blocker

    The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook.

    1,008,520 users

  • TWP - Translate Web Pages

    TWP - Translate Web Pages

    Translate your page in real time using Google, Bing or Yandex. It is not necessary to open new tabs.

    563,941 users

  • LeechBlock NG

    LeechBlock NG

    LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.

    110,929 users

  • Video Background Play Fix

    Video Background Play Fix

    Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.

    214,806 users

Explore all Android extensions
  • Dark Mode

    Dark Mode

    Turn on Dark Mode for smoothing experience browsing the web. Protect your eyes, extend battery life, and enjoy a cleaner experience anywhere online.

    649 users

  • VPN7

    VPN7

    Free VPN7 for secure, fast, and anonymous browsing with global locations.

    1,208 users

  • Cookie

    Cookie

    🍪 Automatically accept annoying GDPR cookie consent popups. 🎯 Save time and browse without interruption.

    363 users

  • YouTube Adblocker

    YouTube Adblocker

    Instantly block all YouTube™ ads for faster, cleaner, ad‑free videos.

    1,056 users

  • DuckDuckGo

    DuckDuckGo

    🔍 Set DuckDuckGo as My Default Search Engine

    1,117 users

  • Gemini

    Gemini

    Ask Google Gemini AI directly from the address bar. Ask Gemini to summarize selected text for you.

  • Get Cookies

    Get Cookies

    A Firefox extension to get cookies from current tab.

    1,545 users

  • Qwant

    Qwant

    Set Qwant as the default search engine.

    454 users