MP4 → WAV
MP4 to WAV converter that never uploads your file
Turn the soundtrack of any MP4 into an uncompressed WAV file at its original sample rate. The conversion happens locally in your browser — no account, no queue, no server copy of your footage.
- 1st conversion free
- No installation
- No plugin
- Files stay local
Drop a video file
MP4, MOV, M4V, WEBM — the video stays untouched, audio is decoded locally
✓ 1st conversion free · ✓ Your files never leave your computer
How it works
01 · Drop your MP4
Camera files, screen recordings, exports — anything your browser reads.
02 · Select WAV
Uncompressed PCM at the source sample rate and channel count.
03 · Download
Import straight into Resolve, Premiere, Final Cut or Pro Tools.
Your files never leave your computer
Everything runs locally in your browser with the Web Audio API and WebAssembly. No upload, no server, no copy of your rushes anywhere.
Frequently asked questions
- How do I convert MP4 to WAV without software?
- Drop the MP4 into the tool above, choose WAV and download. Your browser does the decoding, so nothing is installed and nothing is uploaded.
- Is the WAV lossless?
- The WAV container is uncompressed PCM. The audio inside your MP4 is usually AAC, so the WAV is a lossless copy of that decoded stream — no further quality loss.
- Does it keep the original sample rate?
- Yes, 48 kHz camera audio stays at 48 kHz. Sample rate and channel count are preserved.
- Can I use the result in Premiere Pro or DaVinci Resolve?
- Yes. Standard PCM WAV imports directly into Premiere Pro, DaVinci Resolve, Final Cut Pro and Pro Tools.
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