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

Log in

16,025 extensions found in Appearance

Filter results
Search results
  • Invert dark favicons

    Invert dark favicons

    Inverts the colors of dark favicons so that they are visible under black backgrounds.

    spaniol

    3 users

  • HTTP is insecure

    HTTP is insecure

    Browser turns red when viewing a http website

    Ramkumar K R

    3 users

  • strucTUrize

    strucTUrize

    Standardizes and enhances the reposiTUm workflow for TU Wien to a greater degree.

    Dr. David Krassnig

    3 users

  • ATK Better Print

    ATK Better Print

    Customizable print view for America's Test Kitchen recipes.

    Msat

    3 users

  • Meloqa Extension

    Meloqa Extension

    Record your actions on any webpage and upload them to MeloQA to automatically create test cases.

    supertgo

    3 users

  • DeSlop

    DeSlop

    Defaults Google searches to the Web filter and hides AI Mode. No AI Overview, just classic search results.

    Grivi

    3 users

  • No Recent HLTV Forum

    No Recent HLTV Forum

    Removes the Recent Forums Sidebar from HLTV.org

    Qlef

    3 users

  • VKMeOnlineUsers

    VKMeOnlineUsers

    ВКонтакте(VKMe). Показывает онлайн пользователей, при режиме невидимки.

    Real Steel

    3 users

  • Smart Zoom

    Smart Zoom

    Adjust text size on any webpage without breaking layout. Perfect for low-vision users.

    Dr Bates App

    3 users

  • Roblox Character Chooser

    Roblox Character Chooser

    Opens a window with a simple ui to select from one of your roblox characters.

    pooiod7

    3 users

  • ReTube – YouTube Video Responses

    ReTube – YouTube Video Responses

    ReTube is a simple browser extension bringing the Video Responses feature back to YouTube. Welcome back to 2006!

    atoyato

    3 users

  • Owli

    Owli

    Automatically fixes RTL and LTR text direction for Persian, Arabic, English, and mixed-language content while keeping code blocks readable.

    Qarebaq

  • Beautiful Hieroglyphs

    Beautiful Hieroglyphs

    Replace wikihiero images with beautiful, coloured equivalents.

    Beautiful Hieroglyphs

    3 users

  • Quick Custom GSearch

    Quick Custom GSearch

    Quick access for custom search functions regards , Mohamad Samardeh Haghighi Fard :)

    Mohamad Samardeh Haghighi Fard

    3 users

  • GIF Viber

    GIF Viber

    Decorate your browser with a GIF

    egidioquad

    3 users

  • Mag World

    Mag World

    Replace numbers and units with their Mag World equivalents.

    Saul Pwanson

    3 users

  • Nitrotype Gold theme

    Nitrotype Gold theme

    Modifies the Nitrotype page to give it the Nitro Gold theme

    TeamNITE

    3 users

  • Copy All Text

    Copy All Text

    Copies all visible text from the page to clipboard.

    Phillip

    3 users

  • New TUIb

    New TUIb

    A simple TUI-design inspired New Tab/Homepage replacement.

    _dedWork

    3 users

  • HotmailFix

    HotmailFix

    Removes specific ads from hotmail main page

    Translucent Apps LLC

    3 users

  • Cardmarket Chart Extension

    Cardmarket Chart Extension

    Cardmarket Chart Extension enhances Cardmarket product pages with clearer, more meaningful charts — powered by community data.

    Matras

    3 users

  • YouTube Arabic Font Fixer

    YouTube Arabic Font Fixer

    Customize Arabic font family, size, weight, and line height on YouTube for better readability. Open source 💖 خصّص نوع الخط العربي وحجمه ووزنه وارتفاع الأسطر على يوتيوب لتحسين سهولة القراءة. مفتوح المصدر 💖

    Jaazim

    3 users

  • AMOLED Forcer Pro

    AMOLED Forcer Pro

    Force l'AMOLED noir profond sur tous les sites avec mode intelligent et gestion par domaine. Cette extension ne collecte aucune donnée personnelle vers des serveurs externes.

    AI Developer

    3 users

  • jira-helper

    jira-helper

    jira-helper

    Artem Solovev

    3 users

  • Youtube Caption Reader

    Youtube Caption Reader

    Display captions of youtube videos to quickly skim through the content

    Youtube Caption Reader

    3 users