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.
5,251 users
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
5,245 users
Native MPEG-Dash + HLS Playback
Allow the browser to play HLS (m3u8) or MPEG-Dash (mpd) video urls 'natively'. This is a fork of Native HLS with additional features. Click on any m3u8 or mpd link inside Firefox to play it directly in a new tab
5,216 users
Native HLS
A new options button Can now play embedded video if they are in the page hls.js version can be selected in the options
5,137 users
SVG Gobbler
Open source browser extension for finding, editing, exporting, optimizing, and managing SVG content.
5,083 users
Insta Media Downloader
Download medias from IG in a fast and easy way. A download button will be inserted for every media displayed by IG.
5,067 users
Image Block
Image Block adds a toggle button that conditionally blocks/allows loading of images on webpages. Blocking images results in faster browsing, especially helpful on handheld devices or slower connections.
4,943 users
Dualsub - YouTube Subtitle Translator
Translate and display dual subtitles on YouTube and other video websites.
4,712 users
Rotate Youtube Video (+ Zoom / Mirror, AB Loop)
You can rotate, zoom, mirror, or A-B loop the video. See the full details at the bottom of this page, or press the shortcut Ctrl + Shift + 1 after installing the add-on to open the add-on preferences.
4,696 users
YouTube LiveChat Flusher (Danmaku Chat)
Provides bullet chatting (danmaku) on YouTube Live, like niconico or bilibili.
4,563 users
ColorFish 🐠 Color Picker
Open-Source Color Picker for Websites and Desktop Apps. With ColorFish you can get a color reading from any point in your browser and desktop. ColorFish is the only eyedropper browser extension with desktop color selection support.
4,507 users
ClipSave Facebook Video Downloader
ClipSave lets you effortlessly download videos in just a few clicks, ensuring high-quality media at your fingertips
4,484 users
Tab Image Saver
Save images from open tabs. Default action saves largest image in active tab, with options to act on tabs to the left or right of the active tab.
4,413 users
AI Subtitles & Immersive Translate - Trancy
Trancy provides bilingual subtitle for platforms like YouTube, Disney+... as well as AI translator for websites.
4,381 users
