Enhancer for YouTube™
Take control of YouTube and boost your user experience!
727,477 users
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
579,234 users
Turn Off the Lights for YouTube™
The entire page will be fading to dark, so you can watch the video as if you were in the cinema.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.
35,759 users
Metastream Remote
Watch streaming media with friends.
20,392 users
'Improve YouTube!' 🎧 (For YouTube & Video)
Youtube Extension. Powerful but lightweight. Enrich your Youtube & content selection. Make YouTube tidy&smart! Layout Filters Shortcuts Adblocker Playlist
12,917 users
BetterTTV
Enhances Twitch and YouTube with new features, emotes, and more.
418,900 users
ZenMate Free VPN
ZenMate VPN - The best free Firefox VPN extension to hide your IP. Encrypt your connection, access our secure proxy servers & unblock websites easily.
117,552 users
Global Speed
Set a default speed for video and audio.
65,210 users
Watch2Gether
The official Watch2Gether Firefox extension allows you to share content from a supported site (Youtube, Vimeo, ...) directly into a Watch2Gether room. The new W2gSync feature allows you to sync-watch videos from any website on Watch2Gether.
48,259 users
Free VPN Proxy & Ad Blocker - Planet VPN
Unblock access to any website with our free VPN proxy Mozilla extension - Planet VPN
34,769 users
Alternate Player for Twitch.tv
Alternate player of live broadcasts for Twitch.tv website.
26,458 users
VPN add-on
Anonymous, secure and unrestricted VPN service! Unblock websites and access unlimited content with a free VPN by uVPN
23,093 users
Twitch Chat pronouns
Add Pronouns to Twitch Chat
13,277 users
ChatReplay
Watch stream archive videos with chat replay.
9,664 users
FetchV:Video Downloader(HLS/m3u8/mp4)
Download all kinds of videos online, includes HLS, m3u8, mp4, webm...
9,618 users
Purple Ads BlockerPurple Ads Blocker
Purple AdBlock is a adblock for Twitch.tv
7,257 users
Teleparty
Stream Netflix, Hulu, HBO Max, Disney Plus, or Hotstar in sync with friends living far away.
4,861 users
VPN Unlimited Proxy - Best VPN browser extension
VPN Unlimited - reliable, easy-to-use, and lightning-fast VPN extension for Firefox browser
4,832 users
Video Downloader
Download video from your favorite sites with just one click!
4,296 users
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
4,195 users
Proton VPN: a Swiss VPN you can trust
Secure your internet and protect your online privacy in one click.
4,005 users
Youtube to MP3 Converter & Downloader
Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.
3,965 users
RYS — Remove YouTube Suggestions
Stop the YouTube rabbit hole. Customize YouTube's user interface to be less engaging.
3,148 users
Holodex Plus
Holodex.net companion extension for enhancing the viewing experience
3,091 users
Open In uView Picture-in-picture
Watch Anime Online, Youtube and more in Floating player that plays videos in picture-in-picture (PIP)
3,091 users