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

Log in

15,228 extensions found in Appearance

Filter results
Search results
  • Enhancer for Nimbuscloud

    Enhancer for Nimbuscloud

    Improve the user experience of community.nimbuscloud.at

    Markus Faymann

    2 users

  • Platypush

    Platypush

    Web extension for interacting with one or more Platypush instances via browser

    blacklight

    2 users

  • Messenger Privacy Guard

    Messenger Privacy Guard

    Add privacy features to messenger with intelligent blur controls Source code: codeberg.org/devtrung/messenger-privacy

    Vũ Thành Trung

    2 users

  • WebWork Green in PrairieLearn

    WebWork Green in PrairieLearn

    Enjoy the satisfying WebWork green colour when PrairieLearn assignments are complete. This extension changes the 100% bar in PrairieLearn into the "★Perfect★" WebWork bar.

    Aiden Kerr

    2 users

  • Material Icon for GitHub

    Material Icon for GitHub

    This extension replaces the icon of GitHub with icon in Material Icon Theme extension!

    名無し｡

    2 users

  • X-Following Auto Switcher

    X-Following Auto Switcher

    Forces the "following" tab to load on x instead of the "for you".

    soDjo

    2 users

  • Medium Custom Style

    Medium Custom Style

    dark mode on Medium

    anjit

    2 users

  • Opsis

    Opsis

    A beautiful, fully customizable new tab dashboard — built with React + Vite + TypeScript + TailwindCSS. Works in Chrome, Edge, and Firefox.

    Praises

    2 users

  • YouTube Rogerify

    YouTube Rogerify

    Modify YouTube thumbnails to include Roger

    MrPresidentTom

    2 users

  • Customizer

    Customizer

    Edit any website with your own style and scripts giving you the ability to customize it exactly how you like.

    Robin

    2 users

  • Custom New Tab

    Custom New Tab

    Customize your new tab page, add your most frequently used websites to the new tab page, and sort them by frequency of use 自定义你的新标签页，添加你最常用的网址到新标签页, 并根据使用频率排序

    someoneonsmile

    2 users

  • InfoPath word-wrap fixer

    InfoPath word-wrap fixer

    Fix the soft word-wrap not working in InfoPath for SharePoint Sites.

    Ateny

    2 users

  • YouTube Tuner

    YouTube Tuner

    Take control of your YouTube experience — mute feeds and previews, skip prompts, redirect Shorts, pause on open, and more.

    YoSTE Softworks

    2 users

  • Read Clean Text

    Read Clean Text

    Read Clean Text strips non text from a web page and displays clean text for reading and copying.

    bizpep

    2 users

  • Mangaread-Oled

    Mangaread-Oled

    Make mangaread.org oled compatible.

    PonyLucky

    2 users

  • CodeTweak

    CodeTweak

    CodeTweak is a modern Manifest V3 userscript manager for Firefox with a built-in editor, GM API support, and custom AI userscript generation features.

    MrBlankCoding

    2 users

  • My Fast Bookmarks

    My Fast Bookmarks

    Quick access to your favorite sites with a beautiful and simple layout.

    VNed

    2 users

  • Tabs In Title

    Tabs In Title

    Used for firefox in fullscreen or kiosk mode with DWM to see tabs in title.

    edvardxyz

    2 users

  • ez epoch

    ez epoch

    "ez epoch" is an efficient browser extension that detects and converts epoch timestamps with a single click, providing accurate and readable date and time information. Simplify your time conversions and enhance your browsing experience effortlessly.

    mokachika

    2 users

  • gruvbox-everything

    gruvbox-everything

    make a lot of websites appear in a gruvbox theme

    TheBaum

    2 users

  • Fancy Hacker News

    Fancy Hacker News

    A fancy redesign of Hacker News with theme support.

    EWS

    2 users

  • Lumos

    Lumos

    Lumos illuminates your web experience with a global Dark Mode, Focus Mode spotlight, and Dyslexia-friendly tools. 100% private and local.

    Viofer

    2 users

  • Generador de Letras

    Generador de Letras

    ¡Dale vida y estilo a tus textos con el Generador de Letras Estilizadas! Esta extensión de Chrome te permite convertir fácilmente cualquier texto en diferentes estilos de letras Unicode, perfectos para darle un toque único a tus publicaciones en rede

    Fede

    2 users

  • OLX Helper (RO)

    OLX Helper (RO)

    Adds smarter sorting and filtering to OLX.ro: price-based sorting, hide promoted ads, and ad-literam (exact words) search results.

    payne0420

    2 users

  • URest: Enable Right Click & Copy

    URest: Enable Right Click & Copy

    Restores right‑click, text selection, and copy‑paste on restricted sites — designed to minimize impact on modern web apps.

    AANKDA

    2 users