WAV FLAC
Free online converter

Convert WAV to FLAC

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WAV to FLAC converterFREE

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Tested on macOS, Windows & Linux
Last verified Nov 2026

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How to convert WAV to FLAC

  1. Add your .WAV file - drop it in the box above or click to browse.
  2. Convert it to .FLAC in a few seconds.
  3. Download your new .FLAC file.

What to expect

  • FLAC is lossless - decoded audio is bit-for-bit identical to the source WAV; no samples are rounded or discarded at any compression level.
  • Standard WAV tags (artist, album, track) may not carry over automatically; check metadata in your player after converting.
  • FLAC is not universally supported: older car stereos, some game consoles, and certain hardware devices only accept WAV or MP3.

Frequently asked questions

Does converting WAV to FLAC lose audio quality?
No - FLAC is lossless; the decoded audio is bit-for-bit identical to the original WAV at any compression level.
Can I convert FLAC back to WAV later?
Yes, all the same tools work in reverse and the result is identical to the original WAV.
Why is my FLAC nearly the same size as the WAV?
FLAC compresses by finding patterns in audio data; highly dynamic or noisy content compresses less, sometimes only 10-20% instead of the typical 40-60%.
Does FLAC preserve 24-bit audio?
Yes - FLAC stores the exact bit depth and sample rate of the source, including 24-bit/96 kHz and 24-bit/192 kHz WAV files.