Color Picker
Search for the perfect color via an stylish color picker in a popup.
11,010 users
Live Stream Downloader
Download M3U8 HLS Streams (HTTP Live Stream) to your local disk
10,649 users
Video Downloader
Download video from your favorite sites with just one click!
10,088 users
AudD® Music Recognition
Identify music from any website in your browser
10,083 users
Video Downloader VeeVee
Video Downloader VeeVee – Download videos from the Internet.
10,061 users
Twitter Video Downloader
Twitter video downloader extension that adds a download button to videos on Twitter. Brought to you by TwitterVid.com
10,013 users
Eagle - Save images faster than ever
This extension makes it easy to save images and save screenshots to Eagle App.
9,936 users
Telegram
Telegram Web
9,770 users
YouTube™ Downloader Lite
A very lite YouTube downloader (FLV, WebM, 3GP, and MP4)
9,499 users
Google Keep Notes
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
9,489 users
Youtube Ad Auto-skipper
Youtube Ad Skipper is an extension that auto skips ads after youtube provides a skip ad button. It does not block an ad.
9,388 users
Emoji Keyboard - Emojis For Firefox
A free extension of the web tool https://coolsymbol.com/emojis/emoji-for-copy-and-paste.html. It helps input emoji in the web browser with an extensive search functionality.
9,336 users
Disable HTML5 Autoplay
Disable autoplay and preloading of HTML5 video and audio players.
9,199 users
Capture & Print
This add-on lets you print a webpage's area easily.
9,078 users
Video Downloader for Reddit - Redditsave
A powerful reddit video downloader with sound powered by redditsave.com
8,635 users
Youtube to MP3 Converter Free
Convert Youtube to MP3, the most trusted YouTube to MP3 tool. It's fast, free, download instantly and no registration is required.
8,427 users
Bulk Image Downloader
Integrates Bulk Image Downloader (a Windows only app that must be installed separately) with FireFox. Download full sized images from almost any thumbnailed web gallery. Supports most popular image hosts such as imagevenue, imagefap, flickr, etc.
8,414 users
Channel Blocker
Are you annoyed by YouTube™s video recommendations? Our Add-on enables the function of blocking anything you'd like. Block separate videos, users or whole channels with only one click!
8,341 users
Twitter Video Downloader | Fast and Free
Download Twitter Videos - Save any Twitter video and gif with one simple click. free, fast & easy to use.
8,206 users
Flash-HTML5 Player for YouTube™
Play YouTube™ Videos in Flash or HTML5 Player
8,139 users
Better YouTube Shorts
Playback controls (with J and L) and timestamp on YouTube Shorts.
7,752 users
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
7,680 users
Instab - Save Instagram photos
Open and save Instagram photos.
7,678 users
enhanced-h264ify
Choose what video codec YouTube should play for you
7,558 users
Live Recorder
Record audio and video as webm, in real time.
7,529 users