FocusGuard
a browser extension that helps users stay focused online with a simple and intuitive interface.
159 users
Goodbye Metrics
Goodbye Metrics allows you to hide key metrics on YouTube. You can block everything or just the ones that nag at you the most.
152 users
细雪之舞 · 刷课神器
一款功能强大的在线学习助手，支持：一键秒课、倍速播放（支持当前/全部页面）、全局/单页静音、全局/单页暂停、解除复制和右键限制、防止页面挂机超时以及自定义快速导航网址。
148 users
Youtube downloader and converter button - YTLoad
Add download and converet button to YouTube page. YouTube downloader FREE - Convert videos to MP3 MP4.
146 users
YouTube Full Video Title 2
Instead of just the two first lines of a video title, you will be able to see the full title. An updated version of https://cup.aihedy.com/en-US/firefox/addon/youtube-full-video-title/
135 users
Quick YouTube Downloader
Quick YouTube Downloader lets you download YouTube videos in up to 8K resolution or convert them to audio—entirely free and with no subscription. Enjoy unlimited video and audio downloads with just one click!
134 users
The Tab Suspender
Suspends inactive tabs after a set time by replacing them with a custom suspended page.
133 users
Pinyin Annotator
Pinyin Annotator is a browser extension overlays Hanyu Pinyin annotations over Chinese characters present in web pages and video closed captions.
128 users
Tube Saver
Effortlessly download your favorite YouTube videos in high quality with a single click. Build your personal video library, enjoy offline viewing, and share with friends—anytime, anywhere!
128 users
Chat Multi Messenger
Merges all Social Media Networks chats in one App. Access to multi messenger to message your friends and more...
127 users
SoundTuner
Extension to manipulate background audio. Can lower/increase volume, add pan and mono per tab. Can also save background sounds per website for future visits.
125 users
YT1s - YouTube to MP3 Converter
Our YouTube Converter allows you to convert your favourite YouTube videos to MP3, and download them for free.
125 users
