VOB Converter

  1. Add your file.

  2. Choose the output format.

  3. Click Convert.

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Available translations: EN
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Convert VOB files online for free

This freeware VOB video converter lets you change the format of your HD videos online while preserving the best quality. To convert VOB files, add your media to the software, select the output format, and start the conversion. It’s that easy! If you prefer converting multiple large files like movies in batch without losing quality, download the desktop version of this free VOB converter on Windows and Mac.

What is VOB?

Full name

DVD Video Object

Format type


Developed by

DVD Forum


The VOB file type is a container created by DVD Forum to store video, audio, subtitles, and other data on DVDs. DVD players and drives recognize VOB files and not only play videos with sound but also show menus to help users navigate the disc’s contents. There are also desktop programs that support playback of VOBs. Below, you’ll find some information about how to open VOB files and the VOB format specification.

File extension


Technical details

In the VOB format, the video stream is encoded with the MPEG-1 and MPEG-2 codecs. Soundtracks can be compressed with the MPEG-1 Audio Layer II, MPEG-2 Audio Layer I, Linear PCM, DTS, and AC-3 codecs. The .vob files can be encrypted for copy protection.

Associated programs

Windows Media Player, VLC, PowerDVD, WinDVD, BlazeDVD

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