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

Log in

585 extensions found in Games & Entertainment

Filter results
Search results
  • Gallery Control

    Gallery Control

    View next/previous image in a sequence with tap, click, or keyboard.

    joveyol

    7 users

  • Marvel-ous Links

    Marvel-ous Links

    Open Marvel comics from the browser in the Marvel Unlimited app.

    Aron

    7 users

  • MrBeastify But Japanese Beast

    MrBeastify But Japanese Beast

    Replaces every YouTube thumbnail with a legendary Japanese meme face. Makes your feed 114,514% more epic and hilarious!

    Kaede Games

    7 users

  • fmkfilter

    fmkfilter

    A simple browser extension that filters unwanted content from FM Korea's popular posts lists.

    grapegg

    7 users

  • Cyber Cookie

    Cyber Cookie

    CyberCookie, an extension reinventing Cookie Clicker. Made With 💗 by Endermythex

    EnderMythex

    7 users

  • PMMG Mobile

    PMMG Mobile

    Improve and tweak the interface elements of the mobile PrUn website

    Pi314

    6 users

  • Better Scryfall

    Better Scryfall

    Improves the user experience of Scryfall.com. Adds an autocomplete engine for Scryfall search, including syntax completion and tagger project suggestions. Adds a favorites list to reuse searches.

    ArcaneArtifacts

    6 users

  • Fabify

    Fabify

    Fabify is a browser extension for replacing typed symbols with corresponding icons on the official Flesh and Blood website (fabtcg.com).

    LunaPH

  • Kick Image Embedder

    Kick Image Embedder

    Embeds image links sent in Kick.com chat

    qweren

    6 users

  • Lichess Puzzle Timer, by Eltecson

    Lichess Puzzle Timer, by Eltecson

    Make every puzzle feel like a real game and build habits that actually transfer.

    eltecson.dev

    6 users

  • Сориупс

    Сориупс

    Собирает результаты прохождения тестов и находит правильные ответы

    electromagneticcyclone

    6 users

  • 7 DaysToDie Twitch Integration

    7 DaysToDie Twitch Integration

    Quick access to 7 Days to Die commands for Twitch integration.

    Nikos7331

    6 users

  • openschafkopf

    openschafkopf

    A tiny enhancement for sauspiel.de The web extension version of https://github.com/phimuemue/openschafkopf.

    P M

    6 users

  • Chess learning

    Chess learning

    Show top 3 best moves as arrows on Chess automatically.

    GlitchSyntax

    6 users

  • YouTube Mobile - Timestamper

    YouTube Mobile - Timestamper

    Copy a timestamp link for a playing video with a tamp of the extension icon.

    dan

    6 users

  • YouTube Timestamps

    YouTube Timestamps

    Displays timestamps for YouTube videos from GitHub

    WAN Stamps

    6 users

  • Restalògic

    Restalògic

    Català: Actualitza les pistes del joc "Paraulògic" (https://vilaweb.cat/paraulogic) English: updates the clues of the game "Paraulògic" (https://vilaweb.cat/paraulogic)

    Lluís Alemany-Puig

    5 users

  • Snake

    Snake

    Snake is a popular game in which you have to play by a snake to eat, grow and try not to crush.

    Enkara

    5 users

  • Scryfall Customizer

    Scryfall Customizer

    An Add-On to extend the shown legalities on scryfall

    NudelForce

    5 users

  • lichess-send-move-list

    lichess-send-move-list

    While playing games in lichess.org, this add-on sends move list to a local server for broadcasting the game.

    mdemir

    5 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

    5 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

    5 users

  • AI Studio Automator (Android)

    AI Studio Automator (Android)

    Automates Google AI Studio (Gemini) chat flows. Optimized for Firefox Android.

    Nikita

    5 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

    5 users

  • Ficradar

    Ficradar

    Discover top fanfics from public recommendations and forum activity.

    Emmanuel

    5 users