MKV to MP3
Drop an MKV and keep just the sound, saved as MP3.
Your file stays on your device. Nothing is uploaded.
Audio from an MKV in three steps
Drop your MKV
Up to 500 MB.
Convert
The soundtrack is saved as MP3 at the bitrate you choose (128, 192 or 320 kbps).
Download the MP3
Just the sound, no video.
Why save the audio as MP3
Only the soundtrack is processed, so this is much faster than converting the video, and the picture is left out.
MP3 is the format every phone, car and app plays. It's lossy: it drops the sounds people hear least to keep files small.
For speech, like a talk or interview you'll transcribe, a low bitrate is plenty; for music, pick a higher one.
Frequently
Asked Questions
Can I get just the audio from an MKV?
Yes. Drop the MKV here and download the MP3; the video is left out.
Is MP3 the right format?
MP3 plays everywhere. Pick WAV instead if you'll edit the sound.
How long does it take?
Usually seconds to a minute, because only the audio is converted.
Is my file uploaded?
No. It's processed in your browser, on your own device, and never leaves it.