Pull the soundtrack out of a MKV video as WV audio
Free and unlimited, and nothing is uploaded: it all runs in your own browser. Open Extract Audio
What changes when you convert MKV to WV
- MKV video is lossy and WavPack audio is lossless: converting cannot restore detail the source already discarded, and the WavPack audio file will usually be larger than the original.
- MKV video animation cannot be expressed in WavPack audio; the first frame is converted as a still image.
- The video’s audio track is extracted and re-encoded to WavPack audio; video frames are discarded.
How to convert MKV to WV
- Add your MKV file — drag it onto the page or choose it. It stays on your device.
- Pick WV as the output format.
- Press convert and download the result — individually or as one ZIP.
Questions
How do I convert MKV to WV for free?
Add your MKV file on this site, choose WV, and press convert. The whole conversion runs in your own browser — nothing is uploaded — and the WV file downloads straight from your device.
Will converting MKV to WV lose quality?
MKV video is lossy and WavPack audio is lossless: converting cannot restore detail the source already discarded, and the WavPack audio file will usually be larger than the original.
Does WV keep everything MKV supports?
Yes within the format’s own limits — animation is kept where the target supports it.