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

Firefox for Android extensions

Personalize Firefox for Android with powerful extensions.

Recommended extensions
  • SingleFile

    SingleFile

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

    80,455 users

  • Ghostery – Privacy Ad Blocker

    Ghostery – Privacy Ad Blocker

    The best privacy tool and ad blocker extension for Firefox. Stop trackers, speed up websites and block ads everywhere including YouTube and Facebook.

    1,003,422 users

  • Web Archives

    Web Archives

    View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.

    66,547 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.

    157,692 users

Explore all Android extensions
  • Spotify Adblock

    Spotify Adblock

    Block Spotify ads instantly. Skip audio and banner ads in the Spotify web player and enjoy uninterrupted music.

    392 users

  • Pinterest Save Button

    Pinterest Save Button

    Simply hover over an image and click the magnifying glass to discover more of what you’re interested in on Pinterest. The Pinterest Save Button makes it easy to find ideas similar to those you like.

    134 users

  • YouTube Background Play

    YouTube Background Play

    Keep YouTube videos playing when you switch tabs or minimize your browser. Perfect for listening to music or podcasts in the background.

    222 users

  • Hister

    Hister

    Web history on steroids

    86 users

  • Telegram

    Telegram

    Telegram Web tab will be pinned to Firefox. If Telegram tab is not present, a new one will be created.

    383 users

  • VPN для YouTube, Discord

    VPN для YouTube, Discord

    GhostGram VPN — браузерное расширение для обхода блокировок YouTube, Discord, WhatsApp, Instagram и онлайн-звонков в России. Быстрое подключение из браузера, выбор сервера и переключение режимов HTTPS/SOCKS5 в один клик ⚡🔐

    262 users

  • Instagram

    Instagram

    Download Instagram video with one click.

    518 users

  • RoEarn: Cashback on Roblox

    RoEarn: Cashback on Roblox

    Earn Robux cashback on every single purchase on Roblox!

    5,925 users