OJOsoft VOB Converter - Version 2.7.2 OJOsoft VOB Converter is a powerful and easy to use video conversion tool for you to backup your favorite DVD movies and videos to your computer by converting VOB to AVI, MPEG, MPG, WMV, MP4, MOV, 3GP/3G2, H.264, ASF, FLV etc. Also, it supports converting any video format to VOB format. Besides, it also allows you to convert VOB to MP3.