Convert MP4 to WAV
Extract lossless WAV audio from a video. WAV keeps every bit of the source — best for later editing or professional use.
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How it works
- Drop a
.mp4file (or any video) onto the page. - The WAV output preset is already selected — hit Convert Now.
- Download the result. The whole conversion ran in your browser via WebCodecs or FFmpeg.wasm. No file left your device.
Why convert MP4 to WAV?
Extract lossless WAV audio from a video. WAV keeps every bit of the source — best for later editing or professional use.
Is my file uploaded anywhere?
No. poqpoq is a static site — the page you're looking at is a bunch of JavaScript your browser downloaded once. It runs entirely on your device. There is no upload endpoint. When you open your browser's Network tab during a conversion, you'll see zero requests going out.