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

Log in

8,485 extensions found in Games & Entertainment

Filter results
Search results
  • BrocoFlix Episode Navigator

    BrocoFlix Episode Navigator

    Adds prev/next buttons to TV episode player on BrocoFlix and memory of last watched episodes.

    Qcent

    17 users

  • DS Intranet Client

    DS Intranet Client

    ARGゲーム『Digital Anima』のARG体験用ブラウザ拡張機能。架空企業の社内ネットワークアクセスを可能にします。

    DH

    17 users

  • RE in Stryd

    RE in Stryd

    Adds RE and CP to Stryd Power Center

    aethelz

    17 users

  • Clanboss Calculator Assistant

    Clanboss Calculator Assistant

    Save and share your clan boss speedtunes for Raid: Shadow Legends.

    Bryan Cuneo

    17 users

  • AstoundTube - YouTube Speed Controller

    AstoundTube - YouTube Speed Controller

    Control YouTube playback speed with keyboard shortcuts, customizable slider, and smart speed memory. Fast, lightweight, and privacy-focused.

    Astound Technology

    17 users

  • Better Volume Sliders

    Better Volume Sliders

    Makes Volume Sliders on Youtube logarithmic

    Fryzen.net

    17 users

  • Cppkies Mod Manager

    Cppkies Mod Manager

    Cppkies Mod Manager is an extension which automatically manages mods for the Cookie Clicker game.

    Z man

    17 users

  • Military Radio Voice Changer

    Military Radio Voice Changer

    Real-time military radio / walkie-talkie voice changer using Web Audio API

    DevHub

    17 users

  • Rickrollify

    Rickrollify

    an extension that grants you a 1% chance you get rickrolled on a page

    duck

    17 users

  • Roll20 Extended - Advanced Inventory & Categories

    Roll20 Extended - Advanced Inventory & Categories

    Transform Roll20 D&D 5e character sheets with custom inventory categories and comprehensive trait management.

    BattleEye

    17 users

  • 2048 Sidebar

    2048 Sidebar

    Play 2048 in your Browser as a Sidebar.

    Josias

    17 users

  • Viderr

    Viderr

    Download any video in any format! Grab your favourite Youtube, Facebook, Instagram or any others video, and save it to your pc

    srwkosic

    17 users

  • YT Playback Calculator

    YT Playback Calculator

    See video duration for different playback speeds on YouTube.

    kurtnettle

    17 users

  • Geocaching Logbook Generator

    Geocaching Logbook Generator

    Generates GC Logbook directly from geocaching.com

    ueen

    17 users

  • 울보천사의 PoE 도우미(CryAngel's PoE Trade Helper)

    울보천사의 PoE 도우미(CryAngel's PoE Trade Helper)

    Essential tool for PoE Trade & Maxroll: Features Bookmark Manager, Live Search alerts, and utilities. Supports global players.(PoE 공식 거래소와 Maxroll을 위한 필수 유틸리티! 북마크 관리, 실시간 매물 알림, 시세 확인 등 강력한 기능을 제공합니다.)

    울보천사

    17 users

  • Twich Points Collector

    Twich Points Collector

    Automatically collect channel points in streaming channel on Twitch

    SivWatt

    17 users

  • YouTube Shorts Upload stats

    YouTube Shorts Upload stats

    Shows upload date, age, title, description, and channel info for YouTube Shorts in a floating panel. NO DATA EXCHANGED Feedback appreciated

    OrdinaryWhackerManDev

    17 users

  • MCSR PB Display

    MCSR PB Display

    Browser extension to have your Minecraft Speedrun PB displayed next to your name on Twitch

    Attila Menyhart

    17 users

  • LotoBR

    LotoBR

    Ferramenta para facilitar seus jogos nos sites das loterias oficiais do Brasil

    H2 Online Solutions

    17 users

  • KunstSurfer

    KunstSurfer

    Kunstsurfer erkennt Werbeareale auf Websites und besetzt diese mit Kunstwerken.

    KUNSTSURFER

    17 users

  • MAL HoverInfo

    MAL HoverInfo

    Show a popup when hovering over MyAnimeList links displaying info about the anime with a button to add it to your Plan to Watch list

    Firefox user 12056235

    17 users

  • Export StoryGraph

    Export StoryGraph

    Allows you to export the contents of your StoryGraph book lists

    ceccio

    17 users

  • Manga Reader Manager

    Manga Reader Manager

    A Firefox extension to track and manage your Manga reading history.

    PonyLucky

    17 users

  • Simple Dredark Tools (drednot.io)

    Simple Dredark Tools (drednot.io)

    An extension for some tools in the Deep Space Airships (drednot.io) game.

    Blueyescat

    17 users

  • DGText2Area

    DGText2Area

    DailyGammon: Replace Text Line inputs with Area inputs.

    Djidjadji

    17 users