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Firefox for Android extensions

Personalize Firefox for Android with powerful extensions.

Recommended extensions
  • Privacy Badger

    Privacy Badger

    Automatically learns to block invisible trackers.

    EFF Technologists

    1,792,887 users

  • YouTube High Definition

    YouTube High Definition

    YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.

    Baris Derin

    158,616 users

  • Video Background Play Fix

    Video Background Play Fix

    Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.

    JanH

    184,136 users

  • SingleFile

    SingleFile

    Save an entire web page—including images and styling—as a single HTML file.

    gildas

    68,520 users

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  • YouTube Video Downloader HD, 4K & Multi-Format

    YouTube Video Downloader HD, 4K & Multi-Format

    Download YouTube videos, Shorts, MP3, plus Facebook, Instagram, TikTok, Twitter, Vimeo in 4K with our fast YouTube Video Downloader and converter tool.

    VidSnap

    781 users

  • Amazon Price History

    Amazon Price History

    Adds a button to Amazon pages to check price history on Keepa

    Amazon Price History

    125 users

  • Media Downloader Unleashed!!

    Media Downloader Unleashed!!

    Detect and Download M3U8 HLS Streams and media files from your browser! (Does not work with YouTube). Completely free, open-source!

    helloyanis

    1,444 users

  • Animalese Typing

    Animalese Typing

    Plays animal crossing villager sounds whenever you type!

    DageXVIII

    3,241 users

  • Adblocker

    Adblocker

    The world’s fastest adblocker! Same blocking, 8x more accelerated page loading.

    Adblocker

    2,399 users

  • AI Blocker

    AI Blocker

    Blocks all AI content on the internet.

    hadesTTW

    493 users

  • PC Matic Adblocker Lite

    PC Matic Adblocker Lite

    A permission-less content blocker. Blocks ads, trackers, miners, and more immediately upon installation.

    PC Matic

    92 users

  • impuestito: precio final juegos con impuestos

    impuestito: precio final juegos con impuestos

    Como Steamcito, pero para 15 stores de gaming más, impuestito te calcula y muestra el precio final de los juegos con los impuestos incluidos para Argentina en Playstation, Xbox, Nintendo, Epic, GOG y otras 10 tiendas de videojuegos importantes.

    Luke

    128 users