Removes all annoying Ads from YouTube
Grab and download media (image, audio, and video) resources by monitoring network (like FlashGot or Flash video downloader extensions)
TinEye is a reverse image search engine. The extension adds a context menu item so you can search for an image to find out where it came from, how it is being used, if modified versions of the image exist, or to find higher resolution versions.
YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.
Stops video autoplay and shows the preview thumbnail.
Download Status Bar は、ダウンロードのすべてをコントロールしたい人に適した拡張機能です。
Free YouTube to MP3 Button allows you to save music in Mp3 just in 1 click! All you need to do is to click Convert to mp3 straight at the page of the required video. Fast and simple!
Recommended, support FireFox 45+. The Zoom Firefox Extension allows participants to schedule Zoom cloud meetings directly from Google Calendar. you can start an instant meeting or schedule a future meeting via a button.
Video & Flash Download Manager is a great download helper tool that lets you download and Flash videos (YouTube, Facebook, Dailymotion, Google Video,or just collect them in your video list without downloading them. Support FireFox 57+ Quantum.
Help you quickly open and download links in IDM (Internet Download Manager) - the best and fastest download manager on the market. Compatible with new Firefox Quantum 57