If you plan to convert videos so as to listen to or to watch them on your mobile phone, Alive 3GP Video Converter is the software you need.
Alive 3GP Video Converter allows you to convert your DivX, XviD, MPEG, MOV, MPG, MOD, QuickTime, MP4, 3G2, SWF, GIF, DV, MJPEG, VOB, WMV, ASF, AVI videos into format compatible with mobile phones such as 3GP, 3G2, or MPEG-4. Once installed, you can have access to this software from Windows Explorer by right clicking. Its interface is intuitive and offers options for both beginners and advanced users. It supports drag and drop, batch conversion and the addition of a file
on the fly.