Supports all formats of videos and audio such as VOB, MP4, AVI, etc.Meanwhile, it is easy to adjust video track, channel, subtitles, effects and customize screen size. More than a VOB player, it can also play Blu-ray or DVD disc, folders and ISO files with its advanced 4K Blu-ray playing tech. Vidmore Player is an all-round VOB player to play videos and audio files like VOB, MP4, MKV, AVI, WMV, MPEG, etc. VLC Media Player - Open Source VOB Player In this article, we shall exactly list the 5 best VOB players so that you can play them smoothly on your Windows 10 computer and Mac. To open VOB files without any obstacles on computer, you need to rely on third-party VOB players. So you can’t open them with the built-in media player like Windows Media Player for Windows, nor with the QuickTime Player for Mac. The VOB files are formatted as MPEG-2 system streams. A file with VOB extension can be located in the folder named VIDEO_TS. VOB file is a DVD movie file that contains MPEG video, AC-3 audio and other audio data.