Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.
1,045,789 users
SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
452,803 users
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
46,914 users
Turn Off the Lights for Firefox
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.
43,368 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
34,094 users
Youtube Audio
Stream just the audio from YouTube to save bandwidth and battery life
30,517 users
Hide Youtube-Shorts
Hides YouTube-shorts videos from home page, subscriptions, search results.
24,169 users
DeArrow - Better Titles and Thumbnails on YouTube
Crowdsourcing titles and thumbnails to be descriptive and not sensational
18,959 users
YouTube Downloader (UDL Helper)
Download YouTube / Instagram / Odnoklassniki videos and extract audio from video with just a few mouse clicks. Supported media formats are MP3, MP4, WEBM. Capture frames from online videos with a screenshot button.
17,622 users
UltraWideo
The cross-browser extension that manipulates video aspect ratio to fit your entire screen. Take control over cinematic black bars. Netflix | Prime Video | Disney+ | Hulu | ESPN | + Many others...
11,641 users
LibRedirect
Redirects YouTube, Twitter, TikTok... requests to alternative privacy friendly frontends.
9,446 users
Zoom for Firefox
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.
5,974 users
Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as the YouTube, Vimeo, Dailymotion, Youku video player, etc.
5,102 users
ChatGPTBox
This extension integrates ChatGPT into the browser deeply, and provides chat windows, search engines and commonly used websites integration, and selection tools.
4,230 users
Dualsub - Dual Subtitles for YouTube
Display dual subtitles, use machine translation and speech recognition to generate subtitles.
4,016 users
YouTube LiveChat Flusher (Danmaku Chat)
Provides bullet chatting (danmaku) on YouTube Live, like niconico or bilibili.
2,938 users
YouTube Adblock Bypass
Bypasses YouTube's ad block ban.
2,598 users
Video Speed Controller for Android
Speed up, slow down, advance and rewind HTML5 audio/video, now also on Firefox for Android
2,014 users
Youtube audio_only
Listen to Youtube audio, no video is downloaded (save CPU, GPU, bandwidth and battery) It doesn't work on all videos. (Some videos doesn't provide audio only stream.) Live is not supported.
1,841 users
UnTrap for YouTube
Hide YouTube recommendations, shorts, comments, suggestions, related videos, trending and other distractions.
1,310 users
Music Mode for YouTube™
Blocks the video keeping only the audio on YouTube, YouTube Music and YouTube for mobiles. Additionally, it removes the ads from YouTube, hides the thumbnails and allows YouTube to play in the background on mobile. Easy to use with many options.
1,143 users
refoorest plant free trees
Free solution to plant trees without changing your search engine 🌲 first tree planted upon install
1,080 users
Youtube AI Subtitle and Web Translator for Android
Trancy provides AI dual subtitles for YouTube, as well as AI translator for websites.
968 users
Adblock - 1Block
Powerful Adblocking, Enhance Privacy, Improve Security, Easy to Use, Faster Loading Speeds, and Longer Battery Life.
894 users
Night Mode - Dark Theme
A universal dark theme. Night Mode is an extension that helps you quickly turn the screen (browser) to dark at night time. Toolbar button serves as an On & Off switch which enables you to easily and quickly turn the extension On or Off.
847 users