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

Log in

7,919 extensions found in Games & Entertainment

Filter results
Search results
  • Phytonic

    Phytonic

    A funny Firefox addon to correct typos with the Phyton programming language name

    bameda

    9 users

  • Sud Ouest - L'actualité de votre région

    Sud Ouest - L'actualité de votre région

    Recevez les derniers articles publiés sur sudouest.fr en temps réel depuis votre navigateur.

    GSOi

    9 users

  • YouTwowowobifier

    YouTwowowobifier

    Make your music Wiggle. 😈 Maps the speed of all currently playing YouTube videos to a sine wave. (making the pitch "wiggle"!)

    silkycell

    9 users

  • The ACCurate Syncer

    The ACCurate Syncer

    Sync live iHeart Radio audio with your TV by delaying the stream to match what's on screen.

    Isaac Murtagh

    9 users

  • YouTube channel preferences

    YouTube channel preferences

    Save video preferences per YouTube channel.

    joggee-fr

    9 users

  • BGA Helper

    BGA Helper

    A collection of helpful plugins bundled into a single extension for Board Game Arena (BGA). Currently only Catan is supported but planned updates will include The Crew and Hanabi. Open to requests to support your favorite game!

    Daniel Gordon Jones

    9 users

  • Like I Give A Fuck

    Like I Give A Fuck

    This browser extension changes every occurrence of "Like" to "Give a Fuck" on Facebook

    fabsrc

    9 users

  • ToggleVideoProgressBars

    ToggleVideoProgressBars

    Adds the ability to toggle the visibility of progress bars and displayed time for various video players! Supports YouTube, Netflix, Amazon, and Vimeo

    RossGosling

    9 users

  • YouTube Bookmarker

    YouTube Bookmarker

    Bookmark important points in a YouTube video. Edit Bookmark title. Share bookmark link. Start play from bookmark etc

    Bharat

    9 users

  • GameSenseXPro fps display

    GameSenseXPro fps display

    FPS meter and game enhancer tools for pro gamers Monitor FPS, Ping, RAM & CPU in real-time with GameSenseXPro. Enhance performance using Boost & Focus Modes for a smooth, distraction-free gaming experience like a pro.

    FIGHTER

    9 users

  • EndlessVideo

    EndlessVideo

    Loop your favorite videos with a single click

    vitzo

    9 users

  • Robux Hider

    Robux Hider

    Hides the current users Robux amount from the top right text display.

    Ratzifutzi

    9 users

  • Save Google Snake highscore

    Save Google Snake highscore

    This extension will save your Google Snake highscore.

    Klaas

    9 users

  • GitHub Tetris Game

    GitHub Tetris Game

    Play Tetris on your GitHub contribution graph.

    TreacherousDev

    9 users

  • Hatsune Miku Footer

    Hatsune Miku Footer

    Adds a cyan footer with the text "hatsune miku" to every page.

    Aixil

    9 users

  • DnD List Randomizer

    DnD List Randomizer

    Quickly and easily randomly select spells, monsters, magic items and more from the lists on D&D Beyond.

    BigEndian

    9 users

  • 5eTools rolls to Talespire

    5eTools rolls to Talespire

    Converts the dice rolls from 5eTools bestiary to Tailspire

    Succourer

    8 users

  • DraftKings Shark Finder for Real RotoGrinders

    DraftKings Shark Finder for Real RotoGrinders

    Shows easiest DraftKings fantasy sports contests to win! Highlights DraftKings contests with a color code that shows the difficulty level of each contest based on the experience level of the contestants currently signed up to play.

    SharkFinder

    8 users

  • Mercia's Quill

    Mercia's Quill

    Mercia's Quill is a versatile utility app for Sea of Thieves! This extension fetches your access cookies for verification on Discord and utility alerts.

    Mercia's Quill

    8 users

  • Manga Spread Merger

    Manga Spread Merger

    A browser extension that helps manga readers join/merge two-page spreads into one in websites that don't do that.

    Mouad Naciri

    8 users

  • Genderclown

    Genderclown

    Replaces the most common forms of gendered language by a gender clown🤡.

    Netzwolf

    8 users

  • Trace

    Trace

    Track fanfiction reading: import AO3/FFN metadata into Trace and sync progress.

    Trace

    8 users

  • .IO Games - updatable list

    .IO Games - updatable list

    Best, new and most massive .io games list. Video, ratings! >100 active games like as agar.io, slither.io

    developer

    8 users

  • Haven Twitch Chat Media

    Haven Twitch Chat Media

    Show GIF/PNG/JPG previews in Twitch chat, with per-channel toggles and a full-screen viewer.

    CathieNova

    8 users

  • Geocaching Dashboard Enhancer

    Geocaching Dashboard Enhancer

    An Enhancer for Geocaching Dashboard

    HankChow

    8 users