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

Log in

16,985 extensions found in Appearance

Filter results
Search results
  • Better Claude

    Better Claude

    Improvements for Claude.ai: automatic RTL alignment for Hebrew and Arabic content, and live session + weekly usage bars in the chat header.

    Assaf Tzur-El

    1 user

  • EngineBlock

    EngineBlock

    Find your next car faster, and without distractions.

    Hogwai

    1 user

  • Tab Numbers (infinite numbering)

    Tab Numbers (infinite numbering)

    Displays tab numbers in titles (choose 1–8 or infinite).

    NoorX

    1 user

  • Hide Leetcode Difficulty & Acceptance

    Hide Leetcode Difficulty & Acceptance

    Hide difficulty and acceptance rate of problems across Leetcode with just a single toggle.

    BrightKnight

    1 user

  • QuickDesk

    QuickDesk

    QuickDesk makes ERP effortless - it auto-fills login details, clearly highlights CDC updates and notices, and more.

    Krishna

    1 user

  • Quick Theme Builder

    Quick Theme Builder

    Pick your own toolbar colors, accents, and a custom new tab theme. Lightweight, no tracking.

    Ashforge Addons

    1 user

  • Gemini Project Manager Pro

    Gemini Project Manager Pro

    Transform Gemini sidebar into a professional workspace with projects, folders, and quick prompts.

    Msevinc

    1 user

  • Tiled links - simple and beautiful new tab!

    Tiled links - simple and beautiful new tab!

    Beautiful and minimalistic start page.

    Ivan Podnebesnyy

    1 user

  • FacebookWebExtension

    FacebookWebExtension

    Remove the Facebook sponsored ads blocks

    Lim Xiu Quan

    1 user

  • FlowGuard: Focus Time Rewards

    FlowGuard: Focus Time Rewards

    Block distracting sites and earn browsing time by completing tasks. Turn procrastination into productivity with a time-bank reward system.

    ChatFlow Agency

    1 user

  • deshortify-url

    deshortify-url

    Redirects YouTube Shorts to the default video player. Click icon to toggle if you want to see the short player anyway

    avallash

    1 user

  • Polylight

    Polylight

    A extension to apply smooth rainbow text selection highlighting for every website with the option to let the user choose its own solid/static color in the same app.

    Darky

    1 user

  • NoJSLite

    NoJSLite

    Control JavaScript Capability

    Pepper

    1 user

  • JSON input-check

    JSON input-check

    This extension is a JSON checker for input fields.

    Nikita Matusevich

    1 user

  • Easeless

    Easeless

    Prevents Google Sign-in popup on select web sites from ever entering the DOM

    Michael Antis

    1 user

  • Quora Ad removal

    Quora Ad removal

    Removes all ads and other sponsored content on Quora website.

    Rakesh Koyya

    1 user

  • twitter-alt

    twitter-alt

    Discover twitter image alternative text on hover/focus

    claudiabdm

    1 user

  • gradient base

    gradient base

    Extention that changes the body color of the website.

    Joey

    1 user

  • Dark Mode Extension

    Dark Mode Extension

    Enable dark mode for websites

    Pooarasu S

    1 user

  • Ampare Max Image Width

    Ampare Max Image Width

    A Simple Firefox Add-on That Prevent Image From Go Out Ugly of Parent HTML Element That Increase User Experience and Accessibility When Visit Some Photo Blog Website with Small Screen.

    Juthawong Naisanguansee

    1 user

  • Dark Mode for Twitter

    Dark Mode for Twitter

    Clean dark mode for TwitterApplies a clean dark theme to Twitter/X for more comfortable browsing in low-light environments. Works automatically with no configuration needed.

    Petar

    1 user

  • Youtube Opaquifier

    Youtube Opaquifier

    Makes the parts of Youtube's UI that are ever-so-slightly transparent not.

    Helmetman

    1 user

  • Andy666 FuteMax

    Andy666 FuteMax

    Basicamente consiste em uma serie de Javascript usados para desativar popups e anuncios do site, facilitando a navegacao.

    Georgeand666

    1 user

  • محول اتجاه الكتابة للذكاء الاصطناعي RTL

    محول اتجاه الكتابة للذكاء الاصطناعي RTL

    يحوّل اتجاه نص المحادثات في مواقع الذكاء الاصطناعي إلى RTL مع إبقاء الأكواد بالاتجاه LTR. يعمل بزر تفعيل/إيقاف لكل موقع.

    Abbas

    1 user

  • Rabiscador de Questões Tec

    Rabiscador de Questões Tec

    Ferramenta para rabiscar e fazer anotações visuais diretamente nas questões do Tecconcursos com funcionalidades exclusivas que acompanham mudanças na página, mais detalhes na "Descrição".

    italodeccarvalho

    1 user