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13,781 extensions found in Appearance

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  • Classic Backspace Shortcut

    Classic Backspace Shortcut

    Reintroduces legacy backspace navigation in Firefox.

    Beguelin

    4 users

  • Pui Pui Molcar

    Pui Pui Molcar

    Pui Pui Molcar when browsing pages!

    Wildsky

    4 users

  • Mango

    Mango

    Obliterates rounded corners.

    Adrian Victor

    4 users

  • Blocky Web

    Blocky Web

    Bring back the boxiness of the old web

    Antonin Sioly

    4 users

  • AddOmmmm

    AddOmmmm

    Plays weird Tibetan music, turns pages upside down and displays a lasagna with horse noises every 15 seconds.

    tobbi

    4 users

  • Discord New All

    Discord New All

    Replace the 'New' message bubble with 'New All' on Discord

    theotherspica

    4 users

  • Replaycer

    Replaycer

    Have fun by replacing text for the web

    Amar Lakshya

    4 users

  • Eliminar comentarios webedia

    Eliminar comentarios webedia

    Elimina los comentarios de las personas seleccionadas en las páginas de webedia.

    CPVprogrammer

    4 users

  • ZipTabs

    ZipTabs

    Consolidate all your open tabs into a single tab for improved browser performance and complete privacy assurance with extension

    Mostafa devBy

    4 users

  • Facebook Dark Theme CSS

    Facebook Dark Theme CSS

    A dark theme for Facebook! (This is computer/laptop browser and not for the mobile browser)

    Bassem

    4 users

  • UX by Xavi

    UX by Xavi

    Improves the readability and user experience on websites

    xaviesteve

    4 users

  • Open Existing

    Open Existing

    Avoid opening duplicates. Moves existing tab of clicked links to next tab.

    losnappas

    4 users

  • Todo and Task Manager

    Todo and Task Manager

    Easily manage your tasks and todo items via toolbar popup.

    Karl

    4 users

  • Customize Goodreads Design

    Customize Goodreads Design

    Changes the layout of Goodreads, including restoring the old book page layout.

    novdev45

    4 users

  • YouTube Redify

    YouTube Redify

    Make YouTube Red again (instead of magenta)

    mgytr

    4 users

  • UCI - Confluence Enhancements

    UCI - Confluence Enhancements

    This add-on injects JavaScript into atlassian web pages to improve the experience.

    Chris Price

    4 users

  • SafeWeb.app Kids

    SafeWeb.app Kids

    Allow access to safe links based on whitelist or block dangerous links based on blacklist.

    Peter

    4 users

  • Airani Iofifteen YouTube Progress Bar

    Airani Iofifteen YouTube Progress Bar

    Adds Iofi behind the YouTube progress bar dot.

    Lewis Weddingy

  • GenshCode

    GenshCode

    Helps user get every code reward for the Genshin Impact game.

    Prewcioo

    4 users

  • Wikipedia MonoBook Redirect

    Wikipedia MonoBook Redirect

    Redirects Wikipedia articles to the MonoBook theme version of the page.

    Tre_brock

    4 users

  • Auto Full screen For Youtube

    Auto Full screen For Youtube

    Fullscreen YouTube video on play, exit on pause/end, always show controls.

    FDBryant3

    4 users

  • Fotyval - Sports Live Streaming Wallpaper

    Fotyval - Sports Live Streaming Wallpaper

    New Tab with many customisable backgrounds and widgets that does not require any permissions for your browser. Fotyval is a website that allows you to watch live sports for free. Combined with this extension, it wil

    Jason Staham

    4 users

  • MatchaTab

    MatchaTab

    Hyper-specifically customizable new tab experience.

    rosematcha

    4 users

  • GemTab

    GemTab

    Sets the browser tab title to the name of the active Gemini chat.

    Conscious Bot

    4 users

  • YouTube recom Sidebar Remover

    YouTube recom Sidebar Remover

    Removes the YouTube suggestion sidebar

    Firefox user 14074444

    4 users