Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as YouTube, Vimeo, etc.
5.229 Benutzer
Allkeyshop - Compare Game Prices
Shows you the best deals available while you're surfing on the web
3.723 Benutzer
Cast Kodi
Cast videos and music from more than 50 sites (YouTube, Twitch, Vimeo, SoundCloud, torrents, …) to Kodi with context menu and remote control.
3.639 Benutzer
Audio Output Selector
Allows you to change the audio output device of <audio> and <video> elements. Requires media.setsinkid.enabled set to true in about:config!
3.466 Benutzer
Gumbo: Twitch Companion
Swollen companion keeping you updated on your Twitch experience
3.218 Benutzer
XT Viewer — Twitch в 1080p для России
Смотрите Twitch в максимальном качестве из России (РФ) без ВПН через Mozilla Firefox. Повышает качество трансляций до максимального доступного (включая 1080p60).
3.031 Benutzer
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.
2.943 Benutzer
Previews (For Twitch & YouTube & Kick)
Live-Vorschauen beim Überfahren und viele praktische Verbesserungen
2.711 Benutzer
Imagus mod
With a simple mouse-over you can enlarge and display images/videos from links. Now with optional permissions, more features.
2.668 Benutzer
Easy Youtube Player - Picture in Picture
Watch videos in a floating window while you work or browse. This extension offers a simple PiP experience for YouTube and many video
2.524 Benutzer
AdDefender - AdBlocker
This extension blocks ads on websites to improve user experience.
2.463 Benutzer
Volume Master
Very lightweight volume master. Boost any tab's volume up to 1000%. Per-tab control, dark mode, and audio presets.
2.164 Benutzer
Rotate that Video Player
Improve your video experience by effortlessly rotating your video clips by 90, 180, or 270 degrees.
2.072 Benutzer
YouTube Downloader
YouTube Downloader Plus - Download videos from YouTube, TikTok, Instagram, Facebook, Twitch, Twitter, Vimeo, IMDB, Soundcloud and more—fast, free, easy, and high-quality!
1.882 Benutzer
PronounDB
PronounDB is a browser extension that helps people know each other's pronouns easily and instantly. Whether hanging out on a Twitch chat, or on any of the supported platforms, PronounDB will make your life easier.
1.551 Benutzer
AdBlox - Anzeigenblocker
Einfacher, kostenloser, voll ausgestatteter Anzeigenblocker: Blockieren Sie Anzeigen auf YouTube, Facebook, Twitch und m für ein nahtloses Surferlebnis.
1.509 Benutzer
