Audio to WAV Converter
Convert almost any audio file to an uncompressed WAV file right in your browser. Nothing is uploaded, and you can preview the result before downloading.
Audio to WAV Converter
🔒 Your audio is decoded and re-encoded to WAV entirely in your browser — it is never uploaded. Output is 16-bit PCM WAV.
🔒 Nothing you enter is sent anywhere or stored. All processing happens in your browser.
Features
Any audio to WAV, in your browser
Decode your file and export a clean 16-bit PCM WAV — the format audio editors, DAWs and transcription tools expect.
Nothing is uploaded
Your file is decoded and re-encoded entirely on your device with the Web Audio API, so private recordings stay private.
Keep or lower the sample rate
Keep full quality, or pick a lower sample rate to make the WAV smaller when you don't need CD fidelity.
Preview before you download
Play the converted WAV right on the page to check it sounds right, then download it — no signup, no watermark.
How it works — in four simple steps
No signup, nothing to install — it all runs in your browser.
Select your file
Drag your audio file onto the box or click to choose it from your device.
Choose the sample rate
Keep the original for full quality, or pick a lower rate for a smaller WAV.
Convert to WAV
Press Convert — the file is decoded and re-encoded to WAV on your device.
Preview and download
Play the result to check it, then download your WAV file.
How it works
This converter turns almost any audio file your browser can read — M4A/AAC, MP3, OGG, WEBM, FLAC and more — into an uncompressed WAV file. WAV is the universal, editor-friendly format: it plays everywhere, imports cleanly into audio software, and contains raw PCM samples with no codec to worry about.
Drop your file in and the browser decodes it with the Web Audio API, then the tool re-encodes the samples as a 16-bit PCM WAV you can download and preview. You can keep the original sample rate or pick a lower one to shrink the file.
Everything runs on your device — your audio is never uploaded, which matters for private recordings, and it works offline once the page has loaded. No signup, no watermark.