Convert audio, free.

Drop an audio file, pick WAV, M4A, or OGG, download the result. Runs on your device. Your file never leaves your browser.

Drag & drop an audio file, or click to browse

MP3, WAV, M4A, OGG, FLAC. Your file never leaves your browser.

How it works

Three steps. No signup. Nothing leaves your browser.

1
Drop your audio file
MP3, WAV, M4A, OGG, or FLAC. Your file stays on your device the whole time.
2
Pick a format
WAV for editing, M4A for a small file that plays everywhere, OGG for web projects.
3
Download the result
The converted file is saved on your device in seconds. Convert as many files as you want.

What formats can I upload?: MP3, WAV, M4A, AAC, OGG, and FLAC.
Can it convert to MP3?: No. Browsers cannot encode MP3, so the outputs are WAV, M4A, and OGG. M4A plays everywhere MP3 does, so it is the best pick when you need a small file.
Does converting reduce quality?: WAV keeps the full decoded signal with no compression. M4A and OGG re-encode the audio, and for most recordings the difference is not audible.
Does my file get uploaded anywhere?: No. Conversion happens entirely in your browser. Nothing leaves your computer.
Is this audio converter free?: Yes. No signup, no watermarks, no limits. Use it as much as you want.