Convert WAV to FLAC
Upload a WAV file and convert it to FLAC — all in your browser.
Upload a WAV file and convert it to FLAC — all in your browser.
FLAC compresses raw WAV audio the way ZIP compresses documents: the file shrinks, typically to around half the size, and every single sample is preserved. Decode the FLAC later and you get your exact WAV back.
This makes WAV to FLAC the standard move for archiving recordings, band practice sessions, podcast masters, and vinyl rips without burning disk space.
FLAC has real metadata support, so titles, artists, and album art can travel with the file. WAV tagging is poorly standardized and many players ignore it.
FLAC files also carry built-in checksums, which means corruption can be detected years later. For long-term storage of important recordings, that is a quiet but valuable safety net.
Yes. FLAC is mathematically lossless. Converting WAV to FLAC and back produces audio identical to the original, sample for sample.
Typically 40 to 60 percent smaller, depending on the material. Quiet acoustic recordings compress more, dense loud mixes compress less.
No. The compression happens entirely in your browser, so private recordings stay private.