Px Downloader
Pixivからイラスト、漫画、うごイラ、小説をダウンロード出来るアドオンです。 インストールすると、作品ページに"Px Downloader"ボタンが追加されます。 そのボタンをクリックするだけで簡単にダウンロードができます。
11,297 users
Youtube 4K Downloader
Download any YouTube Video at (720p, 1080p, UHD, 60FPS, HDR, 2K, 4K, 8K) qualities and download audio extracted from video at the best quality.
11,127 users
Video Downloader VeeVee
Video Downloader VeeVee – Download videos from the Internet.
11,098 users
Live Stream Downloader
Download M3U8 HLS Streams (HTTP Live Stream) to your local disk
10,978 users
AudD® Music Recognition
Identify music from any website in your browser
10,499 users
Twitter Video Downloader
Twitter video downloader extension that adds a download button to videos on Twitter. Brought to you by TwitterVid.com
10,411 users
YouTube™ Downloader Lite
A very lite YouTube downloader (FLV, WebM, 3GP, and MP4)
10,186 users
Telegram
Telegram Web
10,156 users
Google Keep Notes
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
9,795 users
Capture & Print
This add-on lets you print a webpage's area easily.
9,570 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.
9,536 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.
9,514 users
Disable HTML5 Autoplay
Disable autoplay and preloading of HTML5 video and audio players.
9,373 users
Video Downloader for Reddit - Redditsave
A powerful reddit video downloader with sound powered by redditsave.com
8,714 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.
8,588 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.
8,472 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!
8,459 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.
8,299 users
Flash-HTML5 Player for YouTube™
Play YouTube™ Videos in Flash or HTML5 Player
8,237 users
Better YouTube Shorts
Playback controls (with J and L) and timestamp on YouTube Shorts.
7,928 users
Instab - Save Instagram photos
Open and save Instagram photos.
7,782 users
enhanced-h264ify
Choose what video codec YouTube should play for you
7,775 users
Rotate and Zoom Image
Is there wrongly oriented picture, or just too small? Rotate or zoom it directly on any website from its context menu.
7,772 users
Live Recorder
Record audio and video as webm, in real time.
7,693 users
RegretsReporter
The RegretsReporter browser extension, built by the nonprofit Mozilla, helps you take control of your YouTube recommendations.
7,682 users