Convert VOB Files to MKV on Your Device
Convert VOB to MKV in your browser for multi-platform libraries. The source remains on your device throughout local processing.
Drop files here or browse (MAX 500 MB)
Max 500 MB per file
Preview (optional)
When your browser supports it, your video appears here. If preview does not load, you can still convert your file normally.
Preview is not available for this file
No worries — your video can still be converted. Set your file name and click Convert when you are ready.
Quick use cases
- Adapt DVD workflows to a workflow built for multi-platform libraries
- Supply MKV when an editor, player, or delivery form will not accept VOB
- Create a MKV copy from VOB for flexible media libraries and archives
Workflow
- Open the VOB source in the converter
- Confirm the planned MKV filename
- Process the media into MKV
- Open the downloaded MKV in its intended workflow
Processing notes
- Processing demand varies with the codecs found in the source during this VOB-to-MKV job.
- High-resolution VOB footage increases conversion time and memory use.
- Keep the source until the MKV result passes a full playback check.
Compatibility notes
- MKV serves flexible media libraries and archives, whereas VOB commonly serves DVD-Video authoring and recovery tools.
- For VOB-to-MKV delivery, plan for rejection by some TVs and upload forms.
- After leaving VOB, the receiving app must support the streams encoded inside MKV, not only its extension.
Troubleshooting
- VOB to MKV taking too long? Reduce other processor activity and leave the page open until completion.
- MKV converted from VOB not opening? Test a compatible player and inspect the output streams.
- If MKV is rejected, compare its codec and stream settings with the destination specification.
VOB to MKV converter FAQ
When does VOB to MKV conversion make sense?
It is useful when VOB media created for DVD workflows must enter a MKV system designed for multi-platform libraries.
Where is the VOB source processed?
The browser prepares MKV from VOB on this device instead of sending the source to a remote conversion server.
How can I approve MKV converted from VOB?
Test the MKV file in the receiving app and compare duration, picture, sound and timing with the VOB source.