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AIF File Format

Audio Interchange File (AIF) category

AIF is the three-letter spelling of AIFF, Apple's uncompressed audio format — identical PCM data, shortened extension for older systems.

Typical use: Convert AIF exactly as you would AIFF: to WAV for Windows tools, or to MP3/FLAC for sharing.

About the AIF format

AIFF is Apple's counterpart to WAV: uncompressed PCM in an IFF container, born with the classic Mac in 1988. It stores the same bit-perfect audio as WAV but carries metadata far better — iTunes-era tags, cover art and loop points all fit natively, which made it the default of Logic Pro and Mac-based audio production.

Functionally the WAV-versus-AIFF choice is platform history: same quality, same sizes, AIFF friendlier on Mac, WAV friendlier everywhere else. Converting between them is a lossless retagging exercise, nothing more.

Strengths

  • ✓ Bit-perfect uncompressed audio
  • ✓ Better metadata support than WAV
  • ✓ Native to macOS and Logic Pro

Limitations

  • ✗ Same bulk as WAV (~10 MB/minute)
  • ✗ Windows tooling historically prefers WAV
Compression
Uncompressed PCM
Quality
Bit-exact
Compatibility
Mac-first
Best for
Mac recording and production

Convert AIF to…

22 direct directions plus 13 workflows, sorted A–Z; 🔥 marks popular targets.

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Frequently asked questions

What is a AIF file?

AIF is the three-letter spelling of AIFF, Apple's uncompressed audio format — identical PCM data, shortened extension for older systems.

How do I convert AIF files online?

Pick a target format from the "Convert AIF to…" list below, drop your file and hit convert. Everything runs in your browser — no install, no upload, no watermark, no limits.

Is it safe to convert AIF files here?

Yes. Every conversion is performed by your own device inside the browser — files never leave for a server, and the page keeps working even offline.

Which formats can AIF convert to?

This page lists all 35 directions across documents, images, audio, video, spreadsheets and archives — each one is its own free converter page.