Convert FLAC to AIFF
Free, fast and secure — convert FLAC to AIFF right in your browser.
FLAC
AIFF
Convert FLAC to AIFF for wider compatibility
Converting FLAC to AIFF gives you a more widely supported file that opens cleanly across more devices, apps and platforms — handy when FLAC will not play nicely everywhere.
How to convert FLAC to AIFF
- 1 Drop your FLAC file into the converter above.
- 2 It is converted to AIFF automatically — no settings to fiddle with.
- 3 Download your new AIFF file instantly.
FLAC vs AIFF
| Feature | FLAC | AIFF |
|---|---|---|
| Compression | Lossless | Lossless |
| MIME type | audio/flac | audio/aiff |
| Best for | Archiving and high-fidelity music libraries where quality must be preserved. | Recording and editing on Mac — converted to MP3 or M4A to share. |
About the formats
FLAC
FLAC audio
FLAC is a lossless format that compresses audio with no quality loss — typically to about half the size of WAV. It is the audiophile choice for archiving music.
Strengths
- Lossless, full quality
- Smaller than WAV
- Rich metadata and tagging
Limitations
- Larger than lossy formats
- Not supported by every player
- Overkill for casual listening
Best for: Archiving and high-fidelity music libraries where quality must be preserved.
AIFF
AIFF audio
AIFF is Apple’s uncompressed, lossless audio format — the Mac counterpart to WAV. It stores studio-grade sound with no quality loss, in large files.
Strengths
- Lossless, studio quality
- Native to macOS
- Ideal for editing
Limitations
- Very large files
- Impractical for streaming
- Overkill for casual listening
Best for: Recording and editing on Mac — converted to MP3 or M4A to share.
Frequently asked questions
Upload your FLAC file above and it is converted to AIFF automatically. When it is ready, download your new AIFF audio — the whole thing takes just a few seconds in your browser.
Converting FLAC to AIFF gives you a more widely supported file that opens cleanly across more devices, apps and platforms — handy when FLAC will not play nicely everywhere.
AIFF is a lossless format, so your converted file keeps its full quality with no degradation.
Yes. The converter is free to use, with no watermark and no sign-up required.
Your files are processed securely and are never shared with anyone.