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Convert CAF to AIFF

Convert CAF to AIFF format — 100% browser-based, no upload required.

2 cores · low tier

Drop a file here or click to select

Format will be auto-detected

About these formats

Source

CAF

Core Audio Format

Apple's flexible audio container supporting any codec. Designed to overcome limitations of older formats like AIFF and WAV.

Best for

macOS/iOS audioProfessional audioApple development

Advantages

  • + Any codec
  • + No size limits
  • + 64-bit offsets
  • + Apple native

Limitations

  • Apple-only
  • Limited third-party support
  • Niche format
Target

AIFF

Audio Interchange File Format

Apple's uncompressed audio format, equivalent to WAV in the Apple ecosystem. Stores lossless PCM audio data.

Best for

Mac audio editingMusic productionLossless archivingApple ecosystem

Advantages

  • + Lossless quality
  • + Apple standard
  • + Good editor support
  • + Metadata support

Limitations

  • Very large files
  • Less common than WAV
  • No compression