Extensions

Explore powerful tools and features to customize Firefox and make the browser all your own.

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Recommended extensions
  • Swift Selection Search

    Swift Selection Search

    Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!

    12.972 users

  • History Cleaner

    History Cleaner

    Deletes history older than a specified amount of days.

    9.223 users

  • Search by Image

    Search by Image

    Reverse image search using various search engines, such as Google, Bing, Yandex, Baidu and TinEye.

    71.494 users

  • Imagus

    Imagus

    Enlarge thumbnails, and show images/videos from links with a mouse hover.

    69.722 users

Top rated extensions
  • Decentraleyes

    Decentraleyes

    Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.

    180.681 users

  • Bitwarden - Administrador de contrasenyes gratuït

    Bitwarden - Administrador de contrasenyes gratuït

    Administrador de contrasenyes segur i gratuït per a tots els vostres dispositius

    112.183 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.

    26.535 users

  • Enhancer for YouTube™

    Enhancer for YouTube™

    Tons of features to improve your user experience on YouTube™.

    514.575 users

Trending extensions
  • User-Agent Switcher and Manager

    User-Agent Switcher and Manager

    Spoofs User-Agent strings of your browser with a new one globally, randomly or per hostname

    225.118 users

  • Worldwide Radio

    Worldwide Radio

    Listen to live radio stations from around the world!

    30.037 users

  • Bitwarden - Administrador de contrasenyes gratuït

    Bitwarden - Administrador de contrasenyes gratuït

    Administrador de contrasenyes segur i gratuït per a tots els vostres dispositius

    112.183 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.

    30.063 users