DownVerter is a free, fast, and easy-to-use YouTube video downloader and converter which can run on Windows, Linux, and Mac. It can convert YouTube videos to many video (and audio only) formats: MP3, AVI, 3GP, MP4, MOV, WMV for your handheld devices. It allows you to "download only" without converting too!
To download and convert YouTube video, all you need to do is follow the three easy steps. First, paste the video link in the given field, wait a moment until DownVerter displays the information of the video such as thumbnail, total views, available download quality, etc. Second, select your download and convert settings. You can set download quality, conversion format, conversion quality, video volume, and destination folder to save converted video. Third, simply hit the "Download & Convert" button and DownVerter will do the rest.
Installing on Ubuntu
Ubuntu users can install DownVerter by downloading the *.deb package here. It's available for 32bit and 64bit architectur. Once downloaded, type the following command to install:
Change "downverter-32.deb" with the filename of downloaded file.
- sudo dpkg -i downverter-32.deb
Once installed, DownVerter can be accessed from Internet section on Menu. Enjoy :)