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Play a VOB video online, free

Play and convert .VOB files online. Watch video, inspect tracks and convert to MP4, WEBM or MP3, free.

Drop your .VOB file here

Opens your .VOB file right here.

Choose file
Inspect up to 4 GB · convert up to ~500 MB
Instant. Opens in seconds
Real FFmpeg compiled to WebAssembly
100% free. No watermarks
Engines load only when needed: MediaInfo (2.4 MB) to inspect, FFmpeg (32 MB, cached after first use) to convert.

How to convert a .VOB file online

Three steps, all tab.

01

Open your file

Drop your .VOB file and every video, audio and subtitle track inside is listed with its codec, resolution, frame rate and language.

02

Preview

See frames from across your .VOB file before you convert, even when your browser can't play the codec inside.

03

Convert

Pick MP4, WEBM or MP3, or repack to MKV without re-encoding. Play the result right here, then download it.

What is a .VOB file?

Everything worth knowing about DVD Video Object File.

A VOB (DVD Video Object) file is the container that stores the video, audio, and subtitles on a DVD disc. VLC media player opens VOB files for free on Windows, macOS, and Linux. To convert to MP4 for phones or uploads, use HandBrake (free) pointed at the VIDEO_TS folder.

Programs that open .VOB files

Windows
VLC media player, Cyberlink PowerDVD
macOS
VLC media player
Linux
VLC media player
.VOB format details
Full nameDVD Video Object File
DeveloperDVD Forum (DVD-Video specification)
First released1996 (DVD-Video specification)
CategoryAudio & Video
MIME typevideo/mpeg
Signature00 00 01 BA (MPEG-2 Program Stream pack header (start code 0x000001BA))

Related viewers

Other free tools to open and preview your files.

Is my .VOB file uploaded to a server?

No. Your .VOB file is converted for you. The converted file is created in memory,.

Why is conversion slower than desktop software?

Browsers give web pages a single CPU core for this kind of work and no hardware video encoder. Short clips convert in seconds; for long 4K films a desktop app like HandBrake is faster. Use Start and Length to convert just the part you need.

Which output format should I pick?

MP4 plays on every phone, TV and browser. WEBM is an open format that's great for the web. MP3 keeps only the sound. MKV (no re-encode) is instant and lossless, but only changes the container.

Can I keep all audio tracks and subtitles?

The MKV (no re-encode) option copies every track as-is. MP4 and WEBM keep the first video and audio track, which is what most players use.

Why can't some files be converted?

Files protected with DRM (for example purchased iTunes .m4p songs or some .wmv rentals) are encrypted. We can show what's inside, but nobody can convert them without the key.

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