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

Log in

1,143 extensions found in Appearance

Filter results
Search results
  • Julius Acessos

    Julius Acessos

    Sistema login

    castro

    1 user

  • Catterstore

    Catterstore

    Replaces Catterstore with Catterstore.

    BayTurtleKing

  • Future-Tab

    Future-Tab

    Future Tab — Not Just a New Tab, It's Your Browser Desktop

    IFtiger

    1 user

  • Block Block

    Block Block

    Blocks user hostile CSS properties and JS listeners

    Cookie Engineer

    1 user

  • The Helpline

    The Helpline

    Bringing mobile functionality the The HelpLine portal.

    Eli

    1 user

  • Tetrisfix

    Tetrisfix

    Fixes the styling of tetris.com/play-tetris to something usable

    skdza

    1 user

  • Нотатки до лотів на NewAuction.org (Мобільна)

    Нотатки до лотів на NewAuction.org (Мобільна)

    Дозволяє додавати нотатки до лотів на сайті аукціоні NewAuction.org

    Paul

    1 user

  • My Smart Routine

    My Smart Routine

    Manage your day smartly and get timely reminders. Developed by Rony

    It's Rony

    1 user

  • arXiv HTML viewer

    arXiv HTML viewer

    Switch between HTML view and article page of arxiv.org articles.

    Few

    1 user

  • Redirect reddit to new.reddit.com

    Redirect reddit to new.reddit.com

    Redirects reddit.com and old.reddit.com to new.reddit.com, since reddit decided to do yet another overhaul of their UI.

    Daylight

    1 user

  • Image Spacer

    Image Spacer

    Adds vertical space and borders to images on the web.

    Tristin

    1 user

  • bol.com filter

    bol.com filter

    Verbergt producten van externe verkopers op bol.com, voor betere garanties, consistentere levertijden en hogere betrouwbaarheid. - Hides products from third-party sellers on bol.com, for more consistent delivery times, and greater reliability.

    BitVibes

    1 user

  • YouTube Chickenificator

    YouTube Chickenificator

    Replaces the YouTube logo with LaminatedChicken's custom one.

    Laminated Chicken

    1 user

  • ff-rightclick

    ff-rightclick

    reenables right click

    slummock

    1 user

  • refined-naver-blog

    refined-naver-blog

    네이버 블로그 모바일 뷰 화면의 가독성을 올려줍니다.

    Jihyeon Kim

    1 user

  • Red-It

    Red-It

    Recover your sanity and enhance your browsing experience by blocking unwanted content on Reddit

    AugustoFrade

    1 user

  • Responsive Fix

    Responsive Fix

    Mejora la visualización de sitios antiguos en móviles

    puntarenas-1364606113.93

    1 user

  • customizer

    customizer

    Improve your browsing experience

    Mikku

    1 user

  • VTOP Dark Mode

    VTOP Dark Mode

    Makes VTOP dark mode

    bhavya

    1 user

  • XeonWeb Browser

    XeonWeb Browser

    A Simple New Tab (browser's home page) inspired by Google's 'Material You' design. It replaces Firefox's default home screen with a sleek, minimalist, and aesthetically enhanced design.

    XeonWeb Solutions

    1 user

  • Minimal Internet: Auto-Reader

    Minimal Internet: Auto-Reader

    Auto-magically removes distractions from all websites. Read, focus, browse with The Internet As It Should Be. Click icon to toggle off at anytime.

    Diaz

    1 user

  • Thimbles Canvas Tint

    Thimbles Canvas Tint

    Ajoute une coloration aux éléments Canvas dans les jeux WebGL pour les rendre plus visibles et distincts. Utile pour différencier rapidement les objets pendant le jeu.

    dreammdev

    1 user

  • Dark-VCS

    Dark-VCS

    CSS extension that applies a modern dark reskin to the Moodle Virtual Campus (UCM/UPM). It improves contrast, readability, and overall visual consistency without changing core functionality.

    car-dochao

    1 user

  • WolneLektury+

    WolneLektury+

    Adds useful features to the WolneLektury reader

    bonk

    1 user

  • YouTube Italics

    YouTube Italics

    Changes all text on YouTube to italics

    Dani G. German

    1 user