# Convert AIFF to FLAC

Convert AIFF to FLAC right in your browser — free, private, nothing is uploaded. A perfect, bit-for-bit lossless copy.

AIFF is Apple's classic uncompressed audio container — the Mac counterpart to WAV. Same raw PCM audio, same huge files, mostly seen in pro-audio sessions and older Mac workflows.

FLAC compresses audio without losing anything — a perfect, bit-for-bit copy at a fraction of the WAV size, which makes it the default choice for archiving music.

Converting AIFF to FLAC is a pure win for storage: the copy is bit-for-bit identical to the original, at typically 50–70% of the AIFF size.

## Run it

- **Web (FLAC preselected):** https://gizza.ai/tools/audio-convert/?format=flac
- **CLI:** `gizza tool audio-convert 'url=https://example.com/input.aiff' 'format=flac'`
- **Parent tool docs:** https://gizza.ai/tools/audio-convert/index.md