WAV to FLAC converter

Convert WAV to FLAC for free, right in your browser. Your files never leave your device.

Choose WAV files or drop them here · paste a link below

Converted on your device · never uploaded · Free limits

Where it runs: On your device
Free allowance: Unlimited
Typical time: Usually under 5 seconds
Sign-up: Not needed

What happens to your WAV

This conversion runs inside your browser, so the file is never uploaded. Files over 400 MB are sent to our server instead, and deleted within 60 minutes.

How to convert WAV to FLAC

Choose your file Tap Choose files and pick the WAV file, or drop it onto the page. You can add several at once.
Convert to FLAC The conversion starts on your device straight away. Nothing is uploaded.
Download Tap Download to save the result.

What is a WAV file?

Uncompressed audio, as used by studios and editing software. Perfect quality, but about ten times larger than MP3.

Every media player and audio editor opens WAV.

More about WAV files

What is an FLAC file?

Lossless compressed audio: the exact quality of a WAV at roughly half the size. Popular for music collections.

VLC, foobar2000, Android and iOS 11+ play FLAC.

More about FLAC files

Questions

Is converting WAV to FLAC free?

Yes, completely. This conversion runs on your device, so there is no daily limit and no sign-up. We never ask you to pay after you have converted.

Is it safe to convert my WAV files here?

Yes. The conversion happens inside your browser, and the file never leaves your phone or computer.

How long does WAV to FLAC take?

Usually under 5 seconds. Bigger files take longer, and you can watch the progress on each file.

Can I convert WAV to FLAC on my iPhone or Android phone?

Yes. The converter works in Safari, Chrome and any modern browser. Tap Choose files, pick from Photos or Files, and download the result to your phone.

How do I open an FLAC file?