The simplest YouTube Video Downloader for all YouTube Flash sites, period.
This Addon simply adds a dropdown button that lets you download YouTube Videos in various Formats. Download YouTube Videos in FLV, 3GP, MP3, MP4, 720p, 1080p in a single click.
Note from Mozilla: This add-on has been discontinued. Try Video DownloadHelper instead.Download YouTube - The best YouTube video and music downloader for Firefox.
This Flash Downloader is a free Firefox extension which provides the smart function of online Flash save and Flash download. Easily save rich SWF format media from Firefox with great speed. One-click Flash download without copying & pasting URL.
Download YouTube Videos in FLV and MP4 (both Full High Defintion and iPod compatible High-Quality) in a single click.
We collect the latest most useful Google chrome extension from Google chrome Extensions directory . You can download Chrome extensions directly from here.