The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
Enhances Twitch and YouTube with new features, emotes, and more.
Alternate player of live broadcasts for Twitch.tv website.
Add Pronouns to Twitch Chat
Watch stream archive videos with chat replay.
Purple AdBlock is a adblock for Twitch.tv
Download video from your favorite sites with just one click!
Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value. It helps you to zoom easily in and out a web page. Thanks to the slider and the zoom buttons.
Tired of Ads on Twitch? Block all ads and watch videos without interruptions.
Hide unwanted streams, games, categories, channels and tags on: twitch.tv
Pick colors from websites, save colors & gradients, get matching shades and tints and create beautiful gradients.
Identify music from any website in your browser
Watch Anime, Youtube video and more in Floating window overlay while Playing Games on PC
Holodex.net companion extension for enhancing the viewing experience
Cast videos and music from more than 50 sites (YouTube, Twitch, Vimeo, SoundCloud, torrents, …) to Kodi with context menu and remote control.
Swollen companion keeping you updated on your Twitch experience
Live previews when hovering over streams on Twitch & YouTube | A bunch of quality of life improvements for TTV & YT
Shows you the best deals available while you're surfing on the web
Allows you to change the audio output device of <audio> and <video> elements. Requires media.setsinkid.enabled set to true in about:config!
Control your tab volume.
Firefox extension that records streams and videos.
Select audio output device for each tab.