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

Log in

14,368 extensions found in Appearance

Filter results
Search results
  • Reddit Repost Bot Tagger

    Reddit Repost Bot Tagger

    This extension calculates Reddit post authors' post to comment karma ratios to classify their repost bot likelihood as Low, Medium, or High and can auto-filter posts with high scores.

    bgroins

    4 users

  • Page Summarizer New

    Page Summarizer New

    Summarize webpage content and save summaries with a shortcut or popup.

    alanmarni93

    4 users

  • BS.TO Background changer

    BS.TO Background changer

    Mit der Extension kannst du das Hintergrundbild von bs.to so verändern, wie du es magst.

    raiNbowSimon

    4 users

  • Marx-Mode

    Marx-Mode

    Extension for restyling Conor Mcbride’s Marx system.

    Gio

    4 users

  • sad

    sad

    sad - The Unblockable AdBlocker: Shielding users from intrusive ads with relentless efficiency, Sad delivers an ad-free online experience that's impervious to blockers, ensuring uninterrupted browsing joy.

    Nikity

    4 users

  • FlagBar | Nonbinary Flag YT-Progress Bar

    FlagBar | Nonbinary Flag YT-Progress Bar

    Replaces YouTube's red progress bar with a nonbinary flag gradient.

    Czogista

    4 users

  • Crypto Prices

    Crypto Prices

    Easily check crypto prices quickly and conveniently with a popup, search, 7 day graph, and useful links.

    JohnLozier

    4 users

  • Trello Markdown Descriptions

    Trello Markdown Descriptions

    Render Trello card descriptions as proper markdown including tables, headers, lists, and code blocks. Addresses the most requested Trello community feature with seamless editing support.

    DudeSoft

    4 users

  • YTPA - Play All For YouTube

    YTPA - Play All For YouTube

    YTPA, the popular userscript, now comes directly to your browser as extension! Adds the "Play All" button back to YouTube and improves it with random play and popular play. Even works on Shorts and Streams!

    Robert Wesner

    4 users

  • Splash

    Splash

    Update your new tab page to a speedy, clean, and colorful page. Splash offers the current time, weather conditions, and more with widgets providing quick links, search bar, Bible verses, and more!

    FXZFun

    4 users

  • More Spotify Settings

    More Spotify Settings

    Skip and control speed for spotify

    NotZERO

    4 users

  • Khushkhat

    Khushkhat

    Beautifies Arabic, Persian, Urdu, Pashto and other right-to-left (RTL) languages

    Ihya

    4 users

  • re:calendar

    re:calendar

    Add re:publica 2018 events to your calendar easily so you can manage your favorite sessions in your favorite calendar app. This plugin dynamically creates the missing ics files. Visit a session page and you will see a new button in the address bar.

    Firefox user 13976075

    4 users

  • Wider GitHub

    Wider GitHub

    Make GitHub use your entire screen real-estate

    Ori Cohen

    4 users

  • Code Radio

    Code Radio

    Displays a sidebar with Code Radio from freeCodeCamp.

    Paul

    4 users

  • Twitch Persistent Player Removal

    Twitch Persistent Player Removal

    Removes the persistent player from twitch.tv on the About, Schedule, and Videos pages

    Slezak

    4 users

  • NBLM+

    NBLM+

    Add folder-based organization to Google NotebookLM chats

    ECK

    4 users

  • TkGPT:ChatGPT,Claude,Deepseek

    TkGPT:ChatGPT,Claude,Deepseek

    Adds a bookmark button next to every AI response in ChatGPT, Claude, and Deepseek chats. Save important messages, code snippets, and insights with one click. Access your bookmarked content anytime. Simple, private, and works right in your chat.

    Thinkode AI

    4 users

  • asciinema Player For GitHub

    asciinema Player For GitHub

    Automatically detect instances of asciinema links in a README on GitHub and embed the player in its place

    Mihir Chaturvedi (plibither8)

    4 users

  • Shader Graph GitHub previewer

    Shader Graph GitHub previewer

    Adds a preview button on .shadergraph and .shadersubgraph files hosted on GitHub to preview them directly via the Shader Graph previewer website.

    Stelios Petrakis

    4 users

  • summifyAllTables

    summifyAllTables

    Click to insert a row to any tables with that column's sum.

    Ryan P. C. McQuen

    4 users

  • Blackboard +

    Blackboard +

    Dark mode, custom themes, custom courses, and fonts for Blackboard.

    Abel Berhanu

    4 users

  • USD to BDT in AdSense

    USD to BDT in AdSense

    View Google AdSense Earnings in Bangladeshi Taka (BDT)

    Gamitisa

    4 users

  • StreamerShield

    StreamerShield

    Hides sensitive words on websites – perfect for streamers and content creators

    Paragrimm

    4 users

  • BetterTok - Enhanced TikTok Live

    BetterTok - Enhanced TikTok Live

    Custom emotes, chat enhancements, player controls & moderation tools for TikTok Live streaming.

    BetterTok

    4 users