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

Log in

23,597 extensions found in Other

Filter results
Search results
  • NoMiner - Block Coin Miners

    NoMiner - Block Coin Miners

    Easily stop coin miners from using your computer resources.

    Emmy

    3,871 users

  • Windowed - floating Youtube/every website

    Windowed - floating Youtube/every website

    Changes fullscreen buttons to go into a popup. Works for every website that uses fullscreen, including Youtube, Vimeo, Netflix

    Michiel Dral

    3,846 users

  • IT Hit Edit Doc Opener 5

    IT Hit Edit Doc Opener 5

    Enables opening documents for editing directly from the WebDAV server and saving back to server without download and upload steps. Powered by ithit.

    IT Hit, LTD

    3,831 users

  • Microsoft Bing Search Engine

    Microsoft Bing Search Engine

    Set your search engine to Bing.com to check out the latest news, entertainment and sports each day and turn your searching into doing with Bing.

    Microsoft Corporation

    3,746 users

  • MediaPlayer - Video and Audio Player

    MediaPlayer - Video and Audio Player

    A powerful media player built on top of the video.js project with HTTP Live Streaming (HSL), speed control, and playlist support

    InBasic

    3,714 users

  • xPath Finder

    xPath Finder

    Plugin to get the elements xPath.

    Tomasz Rembacz

    3,710 users

  • Podepisovací komponenta Signer

    Podepisovací komponenta Signer

    Podepisovací komponenta Signer používaná v Portálu ZP (www.portalzp.cz). Tato komponenta rozšiřuje použití klientských certifikátů i v prohlížeči Mozilla Firefox a umožňuje využívat i cetifikáty na kartách, které jsou dostupné pomocí Window CryptoAPI

    Firefox user 13800724

    3,612 users

  • Widevine L3 Decrypter

    Widevine L3 Decrypter

    Chrome/Firefox extension for pen-testing to retrieve encryption keys of Widevine protected content ! PLEASE DECRYPT CONTENT IF YOU DON'T HAVE THE RIGHT TO DO IT!

    YeetMasta

    3,611 users

  • X-Forwarded-For Header

    X-Forwarded-For Header

    This extension allows you quickly to set the X-Forwarded-For HTTP Header

    Philip Lawrence

    3,554 users

  • Google Docs Dark Mode

    Google Docs Dark Mode

    Dark mode for Google Docs!

    computer_king_

    3,498 users

  • Google Search

    Google Search

    Do you use Bing or DuckDuckGo as default, but sometimes still have to resort back to google? This extension will add 'Search with google' to context menu so as to search selected text easily with google when required

    3DIndian

    3,487 users

  • CSSViewer

    CSSViewer

    A simple yet powerful CSS property viewer. For Firefox Quantum

    Mohsen Khanpour

    3,455 users

  • Furiganaize

    Furiganaize

    Auto insert furigana (振り仮名) on Japanese kanji.

    ono ono

    3,438 users

  • Page Ruler

    Page Ruler

    Measure page elements size in pixel with an easy-to-use ruler.

    Leonardo

    3,436 users

  • SCDL SoundCloud Downloader

    SCDL SoundCloud Downloader

    SoundCloud Download Helper. Adds ARTWORK, ARTIST, GENRE, TRACKNAME !! FIXED!! 04.12.2019

    VP

    3,435 users

  • DeepL / MultiTranslate

    DeepL / MultiTranslate

    This extension translates marked text with DeepL, Google Translate or Microsoft Translate. CHROME-DOWNLOAD: https://chrome.google.com/webstore/detail/deepl-for-browser/ggfeeabglcmjoaokkomijmbaekfmeocc

    Jannis

    3,432 users

  • MagicCast

    MagicCast

    MagicCast allows you to play videos on your TV from websites, including movies, TV shows, news broadcasts, sports broadcasts and IPTV.

    PROGRESSIVE TECHNOLOGY

    3,390 users

  • Replace Google CDN

    Replace Google CDN

    将 Google CDN 替换为国内镜像

    justjavac

    3,331 users

  • Audio to MP3

    Audio to MP3

    Convert any streaming audio to MP3 and download it to your machine.

    Sevina

    3,330 users

  • Trinetra Browser Security

    Trinetra Browser Security

    Manage Firefox using Trinetra Browser Security extension

    Trinetra

    3,329 users

  • Microslop

    Microslop

    An extension that converts Microsoft to Microslop

    4O4

    3,298 users

  • Traducir con Google

    Traducir con Google

    Agrega la opción traducir el texto seleccionado con Google Translate en el menú contextual.

    Tabrisius

    3,263 users

  • Fontanello

    Fontanello

    A browser extension that lets you display the basic typographic styles of a text by right-clicking it.

    Fred Bergman

    3,164 users

  • ActivityWatch - Open Source Time Tracker

    ActivityWatch - Open Source Time Tracker

    This extension logs the current tab and your browser activity to ActivityWatch.

    Erik Bjäreholt

    3,146 users

  • cliget

    cliget

    Download login-protected files from the command line using curl, wget or aria2.

    Zaid Humaimidi

    3,135 users