iTunes Videos Won't Work on DVD Players
You have M4V videos from iTunes or other Apple sources, but your DVD player can't recognize them. M4V is Apple's proprietary format, and standard DVD authoring software requires VOB files to create playable discs.
Converting M4V to VOB takes your Apple-formatted video and transforms it into the standard DVD video format. Once converted, you can burn the VOB file to a DVD disc that plays on any home DVD player, car DVD system, or computer DVD drive.
How to Convert M4V to VOB
- Upload your M4V file - Drag and drop or click to select your video
- Select VOB as output - Choose the DVD-compatible VOB format
- Download your VOB - Ready for DVD burning or direct playback
The entire process runs in your browser. No software installation required, no account needed. In our testing, a typical 1GB M4V file converts in under 3 minutes depending on your connection speed.
M4V vs VOB: Understanding the Formats
M4V and VOB serve very different purposes, which is why conversion is often necessary:
M4V Format
- Developed by Apple for iTunes Store content
- Based on MPEG-4 Part 14 (similar to MP4)
- May include Apple FairPlay DRM protection
- Primarily used on Apple devices and iTunes
- Excellent compression with good quality
VOB Format
- Standard container for DVD-Video
- Contains MPEG-2 video and audio streams
- Supports multiple audio tracks and subtitles
- Universally compatible with DVD players
- Maximum file size of 1GB for compatibility
If you need broader format flexibility beyond DVD creation, consider M4V to MP4 conversion for universal device playback.
Why Convert M4V to VOB
Create Physical DVDs
The primary reason to convert to VOB is DVD creation. VOB is the native format for DVD-Video discs. After conversion, use any DVD burning software to create a playable disc for your home theater, car player, or as a physical backup.
Windows Compatibility
Windows systems may not natively support M4V playback, especially files with DRM protection. VOB files play on virtually any Windows media player without additional codecs or software. Converting to VOB eliminates compatibility headaches on non-Apple systems.
Legacy Device Support
Older media players, in-car entertainment systems, and standalone DVD players only understand VOB format. If you want to watch your iTunes content on these devices, VOB conversion is essential.
Archive and Backup
DVDs remain a reliable archival format. Converting M4V to VOB and burning to disc creates a physical backup that doesn't depend on cloud services or hard drive reliability.
Technical Considerations
Understanding a few technical details helps ensure successful conversion:
- DRM-Protected Files - Our converter works with standard M4V files. Files purchased from iTunes with FairPlay DRM may require additional steps before conversion
- File Size Limits - VOB format traditionally limits files to 1GB for maximum compatibility. Longer videos may be split into multiple VOB files
- Video Quality - VOB uses MPEG-2 encoding. While excellent for DVD playback, it's less efficient than M4V's H.264 codec, resulting in larger file sizes
- Aspect Ratio - Standard DVD supports 4:3 and 16:9 aspect ratios. Widescreen M4V content converts correctly to maintain proper proportions
For web-friendly video instead of DVD format, M4V to WebM offers modern browser compatibility.
Works on Any Device
Our browser-based converter runs directly in your web browser:
- Windows, Mac, Linux, Chromebook
- Chrome, Firefox, Safari, Edge
- iPhone, iPad, Android tablets
No downloads, no installations. Convert your M4V files from any device with internet access.