To use these add-ons, you'll need to download Firefox.

Log in

11,174 extensions found in Tabs

Filter results
Search results
  • Custom UserAgent String

    Custom UserAgent String

    Add a custom useragent string for desired URLs or domains.

    Linder

    902 users

  • PopUp

    PopUp

    Create a popup of pages with minimal browser UI; No bookmarks or navigation bar.

    aqt

    901 users

  • Clipboard Manager

    Clipboard Manager

    Easily access to recent clipboards via context-menu or toolbar popup.

    Muyor

    897 users

  • Trufflehog

    Trufflehog

    Sniffing out credentials

    iamxhunt3r

    888 users

  • Color Changer

    Color Changer

    Change a page's text, background, and link colors to your liking.

    webextdev

    887 users

  • Copy As Plain Text

    Copy As Plain Text

    Easily copy the selected text without formatting to the clipboard via right-click menu.

    ilGur

    886 users

  • Translator

    Translator

    Easy-to-use and powerful translator for your browser.

    Karl

    885 users

  • Youtube Ad Skipper

    Youtube Ad Skipper

    Ad Skipper is gives you less interrupted online streaming and skip or removes ad on behalf of you. It does not block an ads and auto skip or remove ads on MxPlayer, SonyLiv & Youtube web platform.

    Avinash Sakhreliya

    880 users

  • Mute Tab

    Mute Tab

    Full control of noisy tabs with keyboard shortcut support

    Balvin

    879 users

  • Surf & Click

    Surf & Click

    Entdecke das Internet und verdiene für den Besuch von Webseiten in der Surfbar und den Klick-Anzeigen.

    Surf & Click

    867 users

  • Tab counter

    Tab counter

    Displays the number of tabs in the active window.

    WaldiPL

    862 users

  • Open in Microsoft Edge

    Open in Microsoft Edge

    Opens current tab in Microsoft Edge (by simply adding 'microsoft-edge:' to the URL, no additional native software needed).

    Alphalpha

    861 users

  • Auto mute

    Auto mute

    Auto mute of new tabs. Possibility to enable mute tabs in private and normal mode.

    WaldiPL

    860 users

  • Mute Site

    Mute Site

    Allows to instantly mute/unmute all tabs from a website.

    pkrasicki

    858 users

  • Send to VLC (VideoLAN) player

    Send to VLC (VideoLAN) player

    Send streamable media from current tab to VLC (VideoLAN) media player

    Joe Ertaba

    856 users

  • Brightness Slider Per Tab

    Brightness Slider Per Tab

    Adjust brightness per tab. Minimal permissions. Low resource usage.

    Darren

    853 users

  • Go to Top of Page Button

    Go to Top of Page Button

    Scroll the page to the very top.

    Button Guy

    849 users

  • Blacklist AutoClose

    Blacklist AutoClose

    Automatically close all blacklisted webpages specified by the user.

    8176135

    845 users

  • Onion Browser Button

    Onion Browser Button

    Easily browse the internet using TOR proxy with just one click!

    Benthum

    843 users

  • Close All Tabs

    Close All Tabs

    Close all open tabs. Optionally close pinned tabs and incognito mode tabs. Keyboard Shortcut: Alt + W.

    BrowserNative

    839 users

  • Simple Proxy Switcher

    Simple Proxy Switcher

    A simple add-on to quickly switch your proxy servers Currently only supports http/s proxy

    maksam07

    835 users

  • Winger - A Window Manager

    Winger - A Window Manager

    Name windows, move tabs between windows, stash windows away, and more. Use multiple windows with ease, making them a truly viable way to organize lots of tabs.

    Lionel Wong

    834 users

  • Sort Tabs by URL

    Sort Tabs by URL

    Press (command or ctrl)-shift-o to sort all the tabs alphabetically by URL , the button in the toolbar, the toolbar context menu or the tools menu items.

    Andy McKay

    828 users

  • Speed Tweaks

    Speed Tweaks

    Speed up your browser with 7 tweaks via toolbar popup.

    Benthum

    819 users

  • Close Tab History Button

    Close Tab History Button

    Open a list of the recently closed tabs.

    Button Guy

    817 users