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15,292 extensions found in Appearance

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  • YouTube paid promotion hider

    YouTube paid promotion hider

    Hide the "Includes paid promotion" banner on YouTube thumbnails

    Dm3

    1,325 users

  • Proxy Switcher

    Proxy Switcher

    Easily switch between multiple proxies via toolbar popup

    Allen

    1,324 users

  • Play YouTube Video In Background

    Play YouTube Video In Background

    Prevents YouTube and Vimeo from stopping Firefox from playing videos in the background. It is mainly useful for Android devices.

    Labinator

    1,317 users

  • Dual Subtitles & AI Translation - InterSub

    Dual Subtitles & AI Translation - InterSub

    Language learning with dual subtitle translator dualsub to immersive translate meaning of words: Spanish to English, to Japanese etc

    InterSub

    1,316 users

  • ytcFilter

    ytcFilter

    The most powerful and intuitive YouTube chat filter extension.

    RomainLK

    1,310 users

  • Cookie Editor

    Cookie Editor

    Easily view and edit cookies for any website via toolbar popup!

    Leonardo

    1,310 users

  • Rutor Torrent Search

    Rutor Torrent Search

    Easy and quick search for books, music, videos in torrents.

    al3k_popov

    1,305 users

  • Image Block X

    Image Block X

    Image Block X gives you a simple button to change whether or not to load images. Click it once to stop Firefox from loading images, and click it again to allow images again. It's that simple!

    Christian Kuhl

    1,302 users

  • Search on Baidu

    Search on Baidu

    A menu option to search selected text on Baidu

    seinlin

    1,300 users

  • Popup ALT Attribute

    Popup ALT Attribute

    Popups alternate texts of images or others like NetscapeCommunicator(Navigator) 4.x.

    Piro (piro_or)

    1,288 users

  • Video Recorder

    Video Recorder

    Easily record video & audio from your computer's camera

    moris

    1,286 users

  • Super Dark Mode

    Super Dark Mode

    Switch website you want to dark mode. Dark mode will help devices save battery and reduces strain on your eyes.

    Arturito Roman

    1,281 users

  • DOCX Viewer

    DOCX Viewer

    Allows you to view docx documents using docxjs.

    def00111

    1,280 users

  • Furigana

    Furigana

    A web extension, Auto insert furigana (phonetic characters) on Japanese kanji.

    EYHN

    1,277 users

  • YouTube Uninterrupted

    YouTube Uninterrupted

    Prevents YouTube from pausing videos with the 'Continue watching?' dialog, allowing uninterrupted playback of music, podcasts, and long-form content. This add-on is 100% free and open-source.

    Labinator

    1,269 users

  • YouCare - The search engine that helps animals

    YouCare - The search engine that helps animals

    YouCare is the search engine that donates meals to animal shelters. By adding this extension, you make YouCare your default search engine.

    YouCare

    1,269 users

  • Firelux

    Firelux

    Reduces the color temperature of the browser by adding a filter on web pages.

    ValentinG_

    1,266 users

  • Super History & Cache Cleaner

    Super History & Cache Cleaner

    Clear your browser history, cache and cookies on a selected interval in just one click!

    Alexey Kuznetsov

    1,258 users

  • FindFlix: Netflix Secret Category Finder

    FindFlix: Netflix Secret Category Finder

    Quickly and Easily search for movies and TV series on Netflix using FindFlix to see Netflix's hidden categories.

    Rich McGrew

    1,254 users

  • The Snake Game

    The Snake Game

    Play the Snake game in popup in your browser. Eat, grow and try not to crash.

    mr_JSm1th

    1,254 users

  • Edit Anything

    Edit Anything

    Edit Anything from Chrome is now on Firefox. Before It was on Chrome. Click icon to turn on. sets contentEditable to true. Click to set false. If on then click text/any other element and make the changes. Changes don't persist after reload.

    Kellen

    1,242 users

  • Tab Sidebar

    Tab Sidebar

    Adds a sidebar with foldable tabs.

    Nobuyuki Honda

    1,241 users

  • Selection Context Search

    Selection Context Search

    - Right click on a selected text and choose the search website from the popup window or the context menu - Edit the website list in Add-on Options page or by using the Bookmarks - Unlimited depth of nested folders in the context menu

    ContainersOnTheGo

    1,237 users

  • GosUslugi MFC Khmao 2020-09

    GosUslugi MFC Khmao 2020-09

    Исправления стиля для отображения найденных учётных записей в АРМ Центр обслуживания ЕСИА (ГосУслуги).

    Игорь

    1,236 users

  • Rotate Webpage

    Rotate Webpage

    Rotate Webpage is a user-friendly extension that lets you rotate any webpage to any angle with ease. Use the interactive circular dial with precise markers to adjust the rotation from a slight tilt to a full 360-degree spin.

    Abhisamvidit

    1,224 users