Convert MKV to WAV
Pull the soundtrack out of any MKV video and save it as WAV in seconds. Conversion happens inside your browser, so even large or private videos are never uploaded.
Drop MKV files here
MP3, WAV, FLAC, M4A, OGG, OPUS, AAC, AIFF, WMA, AMR, MP4, MOV & more · Processed on your device - nothing is uploaded
How to convert MKV to WAV
- Click "Choose files" or drag your MKV videos onto the page.
- Make sure "WAV" is selected as the output format.
- Optionally click Edit to trim, adjust volume or add effects.
- Click Convert, then Download your WAV files.
Why convert MKV to WAV?
WAV files are much smaller than video and play on any music player, phone or car stereo.
WAV is best for audio editing, DAWs, mastering, broadcast and archiving. Supported by every audio editor, DAW and operating system.
Will I lose quality?
The audio is decoded from the MKV video and encoded to WAV. Choose a lossless format (WAV/FLAC) for zero loss, or a high bitrate for WAV.
MKV vs WAV
| MKV | WAV | |
|---|---|---|
| Full name | Matroska Video | Waveform Audio File Format |
| Type | video | uncompressed |
| Best for | films, TV recordings and archives | audio editing, DAWs, mastering, broadcast and archiving |
| Typical size | varies | ~10 MB at 16-bit / 44.1 kHz per minute |
| Compatibility | VLC, Plex, Kodi, most modern players. | Supported by every audio editor, DAW and operating system. |
| Developed by | - | Microsoft & IBM (1991) |
MKV to WAV: questions
How do I convert MKV to WAV?
Open this page, add your MKV file, make sure WAV is selected as the output format and click Convert. Your WAV file is ready to download in seconds.
Will converting MKV to WAV lose quality?
The audio is decoded from the MKV video and encoded to WAV. Choose a lossless format (WAV/FLAC) for zero loss, or a high bitrate for WAV.
Is this MKV to WAV converter free and safe?
Yes. It's free with no watermark or sign-up. Files are processed locally in your browser, so your audio is never uploaded or stored on our servers.
Can I convert many MKV files to WAV at once?
Yes - add up to 5 files at a time on the free plan (unlimited with Pro), convert them all with one click and download them as a ZIP.
What is the difference between MKV and WAV?
MKV (Matroska Video) is a video format, an open container that can hold many audio, video and subtitle tracks. WAV (Waveform Audio File Format) is a uncompressed format: uncompressed PCM audio with perfect quality. WAV files are large but every sample is preserved exactly, making them the standard for recording and editing.
Does it work on Mac, Windows, iPhone and Android?
Yes. The MKV to WAV converter runs in any modern browser - Chrome, Safari, Edge or Firefox - on desktop and mobile. No software to install.