Extensions

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

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Featured extensions
  • New Tab Override (WebExtension)

    New Tab Override (WebExtension)

    New Tab Override brings back the ability to change the page which is shown when opening a new tab.

    93,079 users

  • ReloadMatic: Automatic Tab Refresh

    ReloadMatic: Automatic Tab Refresh

    ReloadMatic automates the periodic reloading / refreshing of browser tabs. It offers cache control, custom intervals, POST support and many other features. It also integrates with browser features such as tab restore, pinning, and incognito mode.

    26,242 users

  • Save Page WE

    Save Page WE

    Save a complete web page (as curently displayed) as a single HTML file that can be opened in any browser. Choose which items to save. Define the format of the saved filename. Enter user comments.

    37,923 users

  • Mute Tab (WebExtension)

    Mute Tab (WebExtension)

    Easily mute all tabs with just one click!

    5,844 users

Top rated extensions
Trending extensions
  • Search by image on Amazon

    Search by image on Amazon

    Search goods by image on Amazon

    1,925 users

  • Search by image on Ebay

    Search by image on Ebay

    Search goods by image on Ebay

    1,941 users

  • Consumer Reports

    Consumer Reports

    See CR product ratings and recommendations

    864 users

  • Search Defender

    Search Defender

    Customize your browser search and stay protected from scam websites, malicious software and other online threats.

    2,367 users