Live Stream Downloader
Download M3U8 HLS Streams (HTTP Live Stream) to your local disk
11,064 位使用者
Color Picker
Search for the perfect color via an stylish color picker in a popup.
11,030 位使用者
Eagle - 圖片靈感收藏工具
使用 Eagle 擴充套件,快速將網路上的圖片保存至圖片庫中,同時支援 Mac 與 Windows 系統。
10,657 位使用者
YouTube MP4
View YouTube videos in raw MP4 format. Get notifications about available videos and formats.
10,349 位使用者
YT Ad Speedup - Skip Ads Faster
Automatically speed-up ads on videos. Save time, enhance viewing. Simple, fast, and user-friendly. Transform your browsing now!
9,771 位使用者
Telegram
Telegram Web
9,172 位使用者
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.
9,140 位使用者
Google Keep Notes
Google Keep Notes brings Google Keep right into your Firefox Sidebar.
9,019 位使用者
YouTube™ Downloader Lite
A very lite YouTube downloader (FLV, WebM, 3GP, and MP4)
8,991 位使用者
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.
8,813 位使用者
Capture & Print
This add-on lets you print a webpage's area easily.
8,790 位使用者
Disable HTML5 Autoplay
Disable autoplay and preloading of HTML5 video and audio players.
8,708 位使用者
Twitter Video Downloader | Fast and Free
Download Twitter Videos - Save any Twitter video and gif with one simple click. free, fast & easy to use.
8,514 位使用者
Video Downloader for Reddit - Redditsave
A powerful reddit video downloader with sound powered by redditsave.com
8,360 位使用者
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!
8,324 位使用者
Downloader for Instagram™
一鍵下載 Instagram™ 的原始圖片、影片、影片、故事和精彩集錦,免費且無限制。
8,169 位使用者
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.
8,140 位使用者
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.
7,892 位使用者
enhanced-h264ify
Choose what video codec YouTube should play for you
7,722 位使用者
Flash-HTML5 Player for YouTube™
Play YouTube™ Videos in Flash or HTML5 Player
7,540 位使用者
Better YouTube Shorts
Playback controls (with J and L) and timestamp on YouTube Shorts.
7,448 位使用者
Save Screenshot
Saves the current page as image file or copies it to clipboard.
7,434 位使用者
Volume Booster
Boost your volume up to 500 %
7,328 位使用者
Live Recorder
Record audio and video as webm, in real time.
7,240 位使用者
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.
7,224 位使用者