Color Picker
Search for the perfect color via an stylish color picker in a popup.
11,100 users
Eagle - Save images faster than ever
This extension makes it easy to save images and save screenshots to Eagle App.
10,705 users
Live Stream Downloader
Download M3U8 HLS Streams (HTTP Live Stream) to your local disk
10,669 users
Video Downloader VeeVee
Video Downloader VeeVee – Download videos from the Internet.
10,182 users
Video Downloader
Download video from your favorite sites with just one click!
10,099 users
AudD® Music Recognition
Identify music from any website in your browser
10,002 users
Twitter Video Downloader
Twitter video downloader extension that adds a download button to videos on Twitter. Brought to you by TwitterVid.com
9,958 users
Telegram
Telegram Web
9,935 users
YouTube™ Downloader Lite
A very lite YouTube downloader (FLV, WebM, 3GP, and MP4)
9,831 users
Google Keep Notes
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
9,674 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.
9,476 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.
9,412 users
Disable HTML5 Autoplay
Disable autoplay and preloading of HTML5 video and audio players.
9,287 users
Capture & Print
This add-on lets you print a webpage's area easily.
9,209 users
Video Downloader for Reddit - Redditsave
A powerful reddit video downloader with sound powered by redditsave.com
8,658 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.
8,523 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.
8,442 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!
8,346 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.
8,279 users
Flash-HTML5 Player for YouTube™
Play YouTube™ Videos in Flash or HTML5 Player
8,220 users
Instab - Save Instagram photos
Open and save Instagram photos.
7,740 users
Better YouTube Shorts
Playback controls (with J and L) and timestamp on YouTube Shorts.
7,731 users
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
7,730 users
Download Facebook Video
Save video from any Facebook video in original .mp4 format. "1-Click" download any video directly from Facebook.com. Choose if you want video or just an image. Addon uses 3rd party site (www.1clickfb.com) for operation.
7,601 users
Live Recorder
Record audio and video as webm, in real time.
7,587 users