Desirable tool to convert VOB video to MP4
http://www.apowersoft.com/free-conver...
VOB file is a common format which used on DVD. I guess many people may have a confusion about how to convert it to MP4 for playing on your portable devices.
The video will guide you to convert VOB file to mp4 with Apowersoft free online converter in an easy and quick way. Thus, you can enjoy the VOB videos on your devices.