To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in

885 extensions found in Appearance

Filter results
Search results
  • Moodle Dark Mode

    Moodle Dark Mode

    Dark Mode for Moodle. This works on any Moodle page.

    Hannes

    30 users

  • Image Toggle - Hide/Show Images

    Image Toggle - Hide/Show Images

    Toggle image visibility on web pages to save bandwidth and improve page loading speed.

    Nguyễn Văn Trình

    29 users

  • OSM Everywhere

    OSM Everywhere

    This Add-on hooks into map tile requests going to some commercial map services and replaces them with OpenStreetMap tiles

    Manuel Reimer

    29 users

  • Block Image Reloaded

    Block Image Reloaded

    Block images.

    SaidTorres3

    29 users

  • LÉIA - L'Écriture Inclusive Accessible

    LÉIA - L'Écriture Inclusive Accessible

    LÉIA est un outil complet qui permet de réconcilier écriture inclusive et accessibilité. Si le point médian ou les autres caractères vous posent des difficultés tant pour la lecture que pour la rédaction, ce module est fait pour vous.

    Ann-MB

    28 users

  • Tab Manager

    Tab Manager

    A smart and stylish tab manager extension that shows all open tabs, allows you to close, save, pin/unpin, and organize tabs into pinned and non-pinned categories. Includes tab count and 'Close All' feature.

    Ayush097

    28 users

  • CU LMS Enhancer

    CU LMS Enhancer

    Наша идея улучшения ЛМС ЦУ

    Pacable2687

    28 users

  • Video Auto-Pause

    Video Auto-Pause

    Automatically pauses all videos and disables autoplay.

    kouamDev

    27 users

  • Hide & Highlight

    Hide & Highlight

    "Hide & Highlight" allows you to hide or highlight any text nodes on web pages for convenient display to other people.

    MarkAlexI

    27 users

  • YouTube Suggestion Blocker

    YouTube Suggestion Blocker

    Block YouTube suggestions.

    jumbledoor

    26 users

  • ChatGPT Diagram Renderer

    ChatGPT Diagram Renderer

    Renders Diagrams, Chats, Mindmaps and other formats directly in the ChatGPT Webinterface, using the kroki.io API

    grayfallstown

    26 users

  • Try another search engine

    Try another search engine

    Allows quick cycling through predefined search engines (Seznam 🐶, Google, Bing, Brave & DuckDuckGo 🦆) results Collects anonymous data about switching search engines. This behaviour can be turned off.

    Soustruh

    26 users

  • Meta Viewport Adder

    Meta Viewport Adder

    Adds the meta viewport tag only to sites that don't have it.

    Heinrich Lunge

    26 users

  • CSS and JS Injector

    CSS and JS Injector

    Injects custom CSS and JavaScript into specified websites to change their look

    Ashutosh

    25 users

  • Dark Mode Cyberpunk

    Dark Mode Cyberpunk

    Apply a dark, cyberpunk-style theme to all websites.

    namideus

    25 users

  • Image Blocker

    Image Blocker

    Blockieren Sie Bilder, die eine benutzerdefinierte Dateigröße überschreiten. Block images exceeding a user defined file size.

    def00111

    24 users

  • Mobilizer for SwiftDial

    Mobilizer for SwiftDial

    Unlocks special SwiftDial features on mobile browsers.

    nScript

    24 users

  • UPV Marks

    UPV Marks

    Adaptation of the addon 'UPV Notas' from Chrome for Firefox.

    ToniIvars

    24 users

  • Simple Context Share

    Simple Context Share

    Share to Facebook, Twitter, Gmail and more using the context menu

    Carlos Jeurissen

    23 users

  • GitHub Pages 404

    GitHub Pages 404

    Provides links to Owner's Profile and GitHub Repo on a GitHub Pages 404 page.

    Harsh Narayan Jha

    23 users

  • TETR.IO 한국어 패치

    TETR.IO 한국어 패치

    TETR.IO를 위한 한국어 패치

    square3ang

    23 users

  • AdBlocker for YouTube™ – Fast & Free!

    AdBlocker for YouTube™ – Fast & Free!

    Blocks YouTube ads by blocking specific network requests and updates a badge showing the count of blocked ads.

    shashwat

    23 users

  • Topic Tree / Notes, Wiki, Mindmaps, Templates

    Topic Tree / Notes, Wiki, Mindmaps, Templates

    * A place to keep notes and ideas in Thunderbird, Firefox * Notes can be styled with images, tables, links, mindmaps etc. * Full text search * Copy and paste text/html * Drag text/html into tree to create new note * Backup * Print notes

    opto

    23 users

  • Reddit Arrow Navigator

    Reddit Arrow Navigator

    Seamlessly browse Reddit’s media viewer with your keyboard.

    Flame

    23 users

  • VK Нечиталка

    VK Нечиталка

    Отлавливает запросы к VK и не дает отправить уведомление о прочтении.

    ushastoe

    22 users