Relingo - Master words from any webpage
Reading based on interest and mastering vocabulary unconsciously
306 users
Youtube Times
Replaces the undescriptive youtube time on recommended with the exact absolute time of release.
197 users
Free YouTube Video Saver
Effortlessly download your favorite YouTube videos in stunning quality with just one click. Build your personal video library, enjoy seamless offline viewing, and share the best moments with friends—anytime, anywhere!
193 users
Video to Animated GIF
Converts the YouTube, Vimeo, webm, ogv or mp4 videos you are currently watching into an animated GIF.
176 users
Big Search
Handily use / switch search engines via a Flexible Tool. With some special technical features also. Definitly more than a GET/POST sender. Source code on Github. Vast search, search great! Breadth 🗺️ & Focus 👨💻
170 users
FocusGuard
a browser extension that helps users stay focused online with a simple and intuitive interface.
111 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!
106 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!
87 users
YouTube Download Hub
YouTube Download Hub allows you to effortlessly download YouTube videos in stunning resolutions up to 8K or convert them to audio formats. Completely free and without any subscription, you can download unlimited videos and audio with just one click!
72 users
InfraNodus AI Knowledge Graph for Web & YouTube
Visualize ideas, gaps, and links in your content with a knowledge Graph. Use the AI to chat with the content, generate summaries and interesting research questions.
70 users
Snow for Firefox
Experience a snowstorm effect with falling snow on your page. Transform it into a winter wonderland with snowflakes.
54 users
Vid Snapper
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!
52 users
Youtube Pearify
Modify YouTube thumbnails to include RoyalPear's mascot, Tropius and interface.
51 users
YouTooltip
Adds a tooltip containing title, duration, published date, and channel when hovering over a youtube link.
49 users
Youtube Piped redirect
Open source and minimal permissions addon that redirects from Youtube to piped.video or any other URL that you can set.
48 users
Better Mobile Youtube
Better Mobile Youtube aims to provide better user experience and feature for mobile youtube on firefox
38 users
