Convert WAV to FLAC Online
WAV and FLAC serve different purposes. Convert WAV to FLAC here when you need archiving music, audiophile listening, mastering.
How to convert WAV to FLAC
- Upload your WAV file. Drag it onto the box above or click to browse. Files up to 200 MB are accepted.
- Choose FLAC as the output. The target format is pre-selected on this page — just press “Convert now”.
- Download the result. Conversion runs on our own server and the download starts as soon as it is ready. Your files are deleted automatically.
Why convert WAV to FLAC?
WAV is uncompressed PCM audio that preserves every sample — the standard for editing and mastering. FLAC is lossless compression that keeps CD-quality audio at roughly half the size of WAV. That difference is exactly why converting between them is so common: FLAC is the better choice for archiving music, audiophile listening, mastering.
WAV vs FLAC: key differences
| WAV | FLAC | |
|---|---|---|
| File type | uncompressed | lossless |
| Typical use | audio editing, mastering, sampling, recording | archiving music, audiophile listening, mastering |
| Compatibility | Huge files, but flawless quality and universal support. | Lossless and open; supported by most players except some Apple devices. |
Tips for a clean WAV to FLAC conversion
- Huge files, but flawless quality and universal support.
- Use the highest-quality source WAV you have — converting a compressed file again cannot restore lost detail.
- If you only need a smaller file, try a lower resolution or bitrate instead of a different format.
- Keep the original WAV until you have checked the converted FLAC opens the way you expect.
Frequently asked questions
How do I convert WAV to FLAC?
Upload your WAV file to the converter on this page, make sure FLAC is selected as the output format and click “Convert now”. When the conversion finishes the download starts automatically.
Is this WAV to FLAC converter free?
Yes — it is completely free and needs no account. Files up to 200 MB are accepted, and heavy use is rate-limited so the service stays available for everyone.
Will converting WAV to FLAC reduce quality?
Because both formats preserve the original data, converting back and forth does not degrade quality.
What is a WAV file?
WAV is uncompressed PCM audio that preserves every sample — the standard for editing and mastering. Its technical name is Waveform Audio File Format and it is typically used for audio editing, mastering, sampling, recording.
What is a FLAC file?
FLAC is lossless compression that keeps CD-quality audio at roughly half the size of WAV. Its technical name is Free Lossless Audio Codec and it is typically used for archiving music, audiophile listening, mastering.
Can I convert WAV to FLAC on my phone?
Yes. The converter runs in the browser on Android, iOS, Windows, macOS and Linux — no app installation is required.
Are my files kept on the server?
No. Uploaded files and converted results are deleted automatically a short time after the conversion finishes.