VOB Converter
Free VOB converter that runs entirely in your browser. No upload, no signup — convert to VOB or from VOB into 200+ supported formats in one click.
Drop any file here or click to browse
All file types supported
About VOB
VOB
VOB (Video Object) is the container format used for DVD-Video. VOB files contain MPEG-2 video, audio (AC-3/PCM), subtitles, and navigation data multiplexed into a single stream. VOB is a fundamental format for DVD authoring and is supported by virtually all DVD playback software.
- Developer
- DVD Forum
- Initial release
- 1995
- Compression
- Lossy
- Color depth
- 8-bit
- Transparency
- No
Best for
- DVD-Video authoring and playback
- Ripping DVD movie content
- Archiving DVD video files
- Storing MPEG-2 video with menus
- Legacy optical media projects
Pros
- +Standard DVD-Video container
- +Multiplexes MPEG-2 video, audio, and subtitles
- +Supported by virtually all DVD software
- +Includes navigation data
Cons
- −Only 8-bit color
- −Limited to DVD-resolution MPEG-2
- −Files capped at 1 GB per VOB
- −Not suited for modern HD delivery
How to convert with the VOB converter
- 1
Choose the VOB file you want to convert from your PC, Mac or mobile device, or simply drag and drop it onto the page.
- 2
When your file is uploaded, the output format is preset to VOB. You can add more files to batch-convert them together.
- 3
Click the gear icon and tweak codec, quality, resolution or other options if you need them, then apply to all files if you want.
- 4
Click the Convert button. When conversion completes, download the result to your computer or save it back to Google Drive / Dropbox.
Frequently Asked Questions
What is a VOB file?▼
VOB (Video Object) is the file format used on DVDs. It holds MPEG-2 video, audio, subtitles, and navigation data, usually split into 1 GB chunks across a VIDEO_TS folder.
Why convert VOB to MP4?▼
DVDs and VOB files do not play directly on phones or modern apps. Converting to MP4 turns DVD content into a portable video file that works on every device.
Does converting DVD VOB lose quality?▼
A small amount when re-encoding to a modern codec, but visible quality is usually preserved at a high enough bitrate — and the file is much smaller than the original DVD video.
Can VOB files keep DVD menus?▼
No — MP4 holds video and audio only. DVD menus and chapter navigation stay on the disc; converting extracts the movie content into a normal file.
Are my DVD videos uploaded during conversion?▼
No — conversion runs locally in your browser.
Supported Conversions
Specific converters
100% Free
No hidden fees, no subscriptions, and no limits. Enjoy complete access to all features gratis.
No Signup Required
Start converting immediately without creating an account or sharing email address.
Private & Secure
Your files never leave your device. All processing is completed locally for maximum privacy.
Batch Conversion
Convert multiple files simultaneously to save time. Fast and efficient multi-file queue.
Runs in Browser
Utilizes advanced client-side WebAssembly technology to process files directly inside your tab.
200+ Formats
Supports a wide variety of formats including images, documents, audio, video, and more.
VOB Converter Quality Rating
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