MP3 → WAV Converter
Drop your MP3 files and get WAV instantly. Nothing is uploaded — everything runs on your device.
Drop files here, or click to select
What is MP3?
The most compatible audio format — plays anywhere.
What is WAV?
Uncompressed audio. Ideal for editing, but files are large.
FAQ
Are my files uploaded?
No. Conversion runs entirely inside your browser; your video and audio never reach any server.
Is it free?
Completely free. No account, no installation.
Can I convert long files?
Yes, but processing runs on your device, so long files can take a few minutes. The first conversion also downloads the engine (~31MB).
Can I choose the quality?
WAV is lossless, so no quality setting is needed.