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

Log in

889 extensions found in Appearance

Filter results
Search results
  • Customizer styles and scripts

    Customizer styles and scripts

    Customize font size and styles of site. Extension give you able to change pages of sites on your choice, add custom javascript and run it on reload page, change font size, font color and any other styles with css syntax.

    Rico

    24 users

  • Topic Tree / Notes, Wiki, Mindmaps, Templates

    Topic Tree / Notes, Wiki, Mindmaps, Templates

    * A place to keep notes and ideas in Thunderbird, Firefox * Notes can be styled with images, tables, links, mindmaps etc. * Full text search * Copy and paste text/html * Drag text/html into tree to create new note * Backup * Print notes

    opto

    24 users

  • Mobilizer for SwiftDial

    Mobilizer for SwiftDial

    Unlocks special SwiftDial features on mobile browsers.

    nScript

    24 users

  • MyEpitech_percentages (new)

    MyEpitech_percentages (new)

    Restore the old percentage of My Epitech !

    Remi Deroussent

    23 users

  • Simple Context Share

    Simple Context Share

    Share to Facebook, Twitter, Gmail and more using the context menu

    Jeurissen Apps

    23 users

  • Hide YouTube Shorts

    Hide YouTube Shorts

    Hide YouTube Shorts videos effortlessly with this powerful browser extension

    zevnda

    23 users

  • Image Blocker

    Image Blocker

    Blockieren Sie Bilder, die eine benutzerdefinierte Dateigröße überschreiten. Block images exceeding a user defined file size.

    def00111

    23 users

  • AdBlocker for YouTube™ – Fast & Free!

    AdBlocker for YouTube™ – Fast & Free!

    Blocks YouTube ads by blocking specific network requests and updates a badge showing the count of blocked ads.

    shashwat

    23 users

  • RTL-Deepseek

    RTL-Deepseek

    This plugin rtl chat Deepseek.

    GEEK.op

    23 users

  • Tab Manager for Mobile

    Tab Manager for Mobile

    This adds Tab-Manager page.

    utubo

    23 users

  • CSS and JS Injector

    CSS and JS Injector

    Injects custom CSS and JavaScript into specified websites to change their look

    Ashutosh

    22 users

  • Quick ColorPicker

    Quick ColorPicker

    Pick colors from any webpage using the EyeDropper tool, copy HEX/RGB values, preview swatches, and save recent colors for quick access.

    Jatin

    22 users

  • Smart AutoFill mobile

    Smart AutoFill mobile

    Automatically fill forms based on saved rules.

    el19at

    22 users

  • TETR.IO 한국어 패치

    TETR.IO 한국어 패치

    TETR.IO를 위한 한국어 패치

    square3ang

    22 users

  • YouTube Posts Cleaner

    YouTube Posts Cleaner

    Blendet automatisch Community-Posts auf YouTube aus.

    Tekarl Dev

    22 users

  • Teleprompter Mirror

    Teleprompter Mirror

    Mirrors almost any webpage for use with a teleprompter.

    Erazor

    21 users

  • YT Music Visualizer

    YT Music Visualizer

    YouTube Musical Spectrum, a music visualizer for YouTube and YT Music.

    ursoenriquez213

    21 users

  • Velocity Web Speed

    Velocity Web Speed

    Optimizes and accelerates image, script, and font loading on websites to significantly improve page speed and overall performance.

    Baryo

    21 users

  • Accessibility Widget

    Accessibility Widget

    Enhance web accessibility for users with disabilities by providing customizable accessibility tools on any website.

    TearFace

    21 users

  • Delete Shorts From YT Feed

    Delete Shorts From YT Feed

    On scroll, this extension removes the youtube shorts elements from Youtube.

    Shubham Verma

    21 users

  • MediathekView Filter

    MediathekView Filter

    Filters out keywords from MediathekView results. And colors in results in custom recent time span.

    tanka

    20 users

  • Twitter Unverified

    Twitter Unverified

    Hide Tweets and replies from Twitter Blue users. Customizable options and thresholds, and will not block followed users.

    Xarvex

    20 users

  • Universal Video Skip

    Universal Video Skip

    Skip forward in videos with double-click or S key, works on all websites including mobile

    Beast

    20 users

  • Remove content blocker

    Remove content blocker

    This extension will try to remove every content blocker from pages

    AgustinCriado

    20 users

  • لایو تی‌اس‌ای | Livetse

    لایو تی‌اس‌ای | Livetse

    TseLive plugin is a professional and user-friendly tool that displays Tehran Stock Exchange reading information online. تابلوخوانی سهام بورس با افزونه لایو تی اس ای

    Arya Sarmaye

    19 users