Convert VOB to WMV

VOB to WMV converter that runs entirely in your browser. 100% free, no signup, no upload — your files never leave your device. One-click batch conversion.

Conversions

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All file types supported

About formats

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
Animation: Yes

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

WMV

WMV (Windows Media Video) is a video compression format developed by Microsoft as part of the Windows Media framework. WMV was designed for streaming over the internet and supports DRM copy protection. It is natively supported by Windows Media Player and remains common in corporate and Windows-centric video archives.

Developer: Microsoft
Initial release: 2003
Compression: Lossy
Color depth: up to 10-bit
Transparency: No
Animation: Yes

Best for

Windows-centric corporate video archives
Streaming video on legacy Windows systems
DRM-protected Windows Media content
Internal enterprise video distribution
Windows Media Player playback

Pros

+Good quality at low bitrates
+Native Windows Media Player support
+Supports DRM copy protection
+Designed for internet streaming

Cons

−Poor support on non-Windows platforms
−Proprietary Microsoft format
−Fewer modern editing tools support it
−Less efficient than H.264/HEVC

How to convert VOB to WMV

1
Select VOB files from your computer, Google Drive, Dropbox, a URL, or by dragging them onto the page.
2
Choose wmv — or any other format you need as a result (more than 200 formats supported).
3
Let the file convert, then download your wmv file right away.

VOB vs WMV

Property	VOB	WMV
Compression	Lossy	Lossy
Color depth	8-bit	up to 10-bit
Multi-track	Yes	Yes
DRM support	No	Yes
Open format	No	No

When to use VOB vs WMV

VOB

DVD-Video authoring and playback
Ripping DVD movie content
Archiving DVD video files
Storing MPEG-2 video with menus
Legacy optical media projects

WMV

Windows-centric corporate video archives
Streaming video on legacy Windows systems
DRM-protected Windows Media content
Internal enterprise video distribution
Windows Media Player playback

Use cases for VOB → WMV

DVD-Video authoring and playback
Ripping DVD movie content
Archiving DVD video files
Storing MPEG-2 video with menus
Legacy optical media projects
Windows-centric corporate video archives
Streaming video on legacy Windows systems
DRM-protected Windows Media content
Internal enterprise video distribution
Windows Media Player playback

Frequently Asked Questions

Is converting VOB to WMV free?

Yes. This VOB → WMV converter runs entirely in your browser and is completely free — no account, no credits, no watermark.

Which devices and platforms can I use to convert VOB to WMV?

Any modern device with a current web browser: Windows, macOS, Linux, Android, iPhone and iPad. There is nothing to install — the conversion happens locally.

Are my VOB files uploaded to a server?

No. Files never leave your device. The entire VOB → WMV conversion runs locally in your browser, so your data stays private.

Can I convert multiple VOB files at once?

Yes — batch conversion is supported. Add as many VOB files as you like and convert them to WMV in one pass, then download the results together.

What is the maximum file size?

There is no fixed server-side limit because the conversion happens in your browser. Practical limits depend on the available memory and CPU of your device.

Will converting VOB to WMV reduce the quality?

Because both formats use lossy compression, the WMV output will not bring back any quality that has already been lost in your VOB file. Avoid repeated re-encoding to keep the best quality.

Does WMV support transparency?

No — WMV has no alpha channel. Transparent areas of your VOB file will be filled with a solid background colour in the converted file.

How will the file size change after converting VOB to WMV?

Both formats use comparable compression, so the WMV output will be similar in size to your VOB file — typically within 10–20% of each other.

Related Conversions

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FREE

100% Free

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SIGNUP

No Signup Required

Start converting immediately without creating an account or sharing email address.

PRIVACY

Private & Secure

Your files never leave your device. All processing is completed locally for maximum privacy.

BATCH

Batch Conversion

Convert multiple files simultaneously to save time. Fast and efficient multi-file queue.

LOCAL

Runs in Browser

Utilizes advanced client-side WebAssembly technology to process files directly inside your tab.

FORMATS

200+ Formats

Supports a wide variety of formats including images, documents, audio, video, and more.

USER REVIEWS

Convert VOB to WMV Quality Rating

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