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

Log in

409 extensions found in Games & Entertainment

Filter results
Search results
  • BPM RunWalkYou Ext

    BPM RunWalkYou Ext

    BPM running (walking) on ​​YouTube video

    MIZUSHIKI

    6 users

  • Torn Trade Calculator

    Torn Trade Calculator

    Calculates the total value of items in a trade on Torn.com by making an API call to my website with a JSON of the items in a trade

    JustWeaver

    6 users

  • Better Volume Sliders

    Better Volume Sliders

    Makes Volume Sliders on Youtube logarithmic

    Fryzen.net

    6 users

  • Sokker JSON data exporter

    Sokker JSON data exporter

    This extension helps sokker.org authenticated users to get JSON data so it can be used to improve the management of your team.

    Ismail

    6 users

  • Arona.ai Translator

    Arona.ai Translator

    「Arona.ai Translator」能將 Arona.ai 網站上的韓文內容，自動翻譯為繁體中文或日文，讓你更輕鬆地閱讀角色資料、活動資訊與文章內容。

    Fiseleo

    6 users

  • Chess Pieces for Lichess

    Chess Pieces for Lichess

    Use Chess Pieces in Lichess

    al4r0

    6 users

  • Scryfall Customizer

    Scryfall Customizer

    An Add-On to extend the shown legalities on scryfall

    NudelForce

    5 users

  • WaniKani Context Hider

    WaniKani Context Hider

    Adds ability to hide context sentences in Wani Kani Lessons

    Bmoe

    5 users

  • CZ TT Tracker

    CZ TT Tracker

    An unofficial plugin to make the CZ TT websites friendlier for users

    Alexey

    5 users

  • Backloggery Extras

    Backloggery Extras

    Adds filters to the Memory Card page on Backloggery.

    Duncan Lang

    5 users

  • Brightness and Volume Controls

    Brightness and Volume Controls

    A Firefox extension to control screen brightness and video/audio volume.

    mfe

    5 users

  • GOV.UK Emoji Dot

    GOV.UK Emoji Dot

    Replace the GOV.UK logo dot with a random face emoji.

    symroe

    5 users

  • Roblox Badge Guide Linker

    Roblox Badge Guide Linker

    Links a github wiki-based badge guide for Roblox games from their game name.

    jackspajf

    5 users

  • ShruTube

    ShruTube

    ShruTube is a browser add-on that filters YouTube search results by allowing users to hide shorts, channels, playlists, videos, or shelf content for a cleaner viewing experience.

    Vijay Samant

    5 users

  • Pop the web

    Pop the web

    This extension allows you to pop elements on webpages with a balloon popping sound

    megahomyak

    5 users

  • TravianStat HTML Sender

    TravianStat HTML Sender

    Envía el HTML de Travian a la API.

    Travianstat.es

    5 users

  • DoomScrollBlock

    DoomScrollBlock

    Redirects away from YouTube Shorts and Instagram Reels.

    that human

    5 users

  • BW slicer

    BW slicer

    BW - brawo, prosto

    Michał Bujakowski

    4 users

  • Snake Game Extension

    Snake Game Extension

    A snake game with leaderboard in a popup.

    SaaS

    4 users

  • Twitch RTL For Android

    Twitch RTL For Android

    Right To Left Support For Twitch.tv!

    Alireza Abdi

    4 users

  • MangasSubscriber

    MangasSubscriber

    subscribe to mangas to track new chapters releases and reading progression. see description for compatible websites.

    lullabee

    4 users

  • Ro-board Code Checker

    Ro-board Code Checker

    Une extension qui scanne les pages Roblox pour détecter et extraire automatiquement les codes valides des jeux Roblox.

    Elio Tam

    4 users

  • FitGirl After Dark

    FitGirl After Dark

    Adds dark mode to FitGirl's website.

    Toni G

    4 users

  • YouTube Timestamps

    YouTube Timestamps

    Displays timestamps for YouTube videos from GitHub

    WAN Stamps

    4 users

  • StickBugify

    StickBugify

    1 in 50 chance of a new tab stick bugging you Note: Using this extension in Portrait mode will result in the video being cropped

    Electronic_Ice

    3 users