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
  • NoScript Security Suite

    NoScript Security Suite

    The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.

    316,340 úsáideoir

  • uBlock Origin

    uBlock Origin

    Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.

    7,463,294 úsáideoir

  • Tomato Clock

    Tomato Clock

    Tomato Clock is a simple browser extension that helps with online time management.

    37,573 úsáideoir

  • Google Search Fixer

    Google Search Fixer

    Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.

    118,973 úsáideoir

Explore all Android extensions
  • Reddit Annoyances

    Reddit Annoyances

    Better experience for mobile Firefox users. This addon is can be installed when Firefox expands addon support.

    186 úsáideoir

  • YouTubeUtils


    Play videos at the highest quality, dynamically resize video player, 4x playback speed, extra hotkeys to loop video and autoplay, and more! Works on mobile, desktop, and embed videos.

    131 úsáideoir

  • Reopen in Private

    Reopen in Private

    Reopens the current tab into a private window. The original tab will be closed. Special urls including urls starting with about: and chrome: will be ignored and a new private window with about:blank is opened instead.

    236 úsáideoir

  • View Page Source

    View Page Source

    View the source code of a page with the click of a button.

    607 úsáideoir

  • YouTube Musical Spectrum

    YouTube Musical Spectrum

    Audio visualizer for YouTube and YT Music with musical notes.

    146 úsáideoir

  • Simple Gesture for Android

    Simple Gesture for Android

    Adds one-finger gestures for Android. (P.S. "Quick Gestures" is great addon. I hope it be updated.)

    375 úsáideoir

  • Ink for Google™

    Ink for Google™

    Get your favorite Google sites a new coat of paint. Update their look with Material Design

    95 úsáideoir

  • Better Darker Docs

    Better Darker Docs

    Gives Google Docs, Sheets, Slides, and Drawings a proper dark mode based on system theme, plus clearer text

    289 úsáideoir