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Convert AIFF to CAF

AIFF is great for uncompressed audio for Mac and pro audio software, but CAF is the better choice for iOS app sounds and Apple developer workflows. Convert AIFF to CAF in seconds, right in your browser.

  • No upload — 100% private
  • Fast, lossless when possible
  • Free & unlimited
  • Works on iPhone & Android

    Quality
    Advanced options
    Trim (optional)
    Use minutes:seconds, e.g. 1:05.5

    How to convert AIFF to CAF

    1. 1

      Tap Choose files and select one or more AIFF files (or drag them in).

    2. 2

      Check that CAF is selected. Use Advanced options for bitrate, channels or trimming.

    3. 3

      Press Convert. Everything happens on your device — no upload, no waiting in a queue.

    4. 4

      Your CAF downloads automatically. Converting several files? Grab them all as a ZIP.

    AIFF vs CAF

    Both AIFF and CAF are lossless, so the conversion is bit-perfect: you get exactly the same sound in a different container.

    AIFFCAF
    Full nameAudio Interchange File FormatCore Audio Format
    TypeAudioAudio
    CompressionLosslessLossless
    Developed byAppleApple
    Introduced19882005
    Plays on iPhone✓ Yes✓ Yes
    Plays on Android◐ Partly / with an app✕ No
    Plays on Windows◐ Partly / with an app✕ No
    Plays on Mac✓ Yes✓ Yes

    About AIFF and CAF

    AIFF: AIFF is Apple's uncompressed audio format — the Mac equivalent of WAV. It is used in GarageBand, Logic Pro and professional audio workflows.

    CAF: CAF is Apple's flexible audio container used inside iOS and macOS apps and by GarageBand. Files can be any length and hold many codecs.

    Frequently asked questions

    How do I convert AIFF to CAF on my phone?
    Open this page in your phone's browser (Safari, Chrome, Samsung Internet), tap Choose files, pick your AIFF, make sure CAF is selected and tap Convert. The CAF file is saved to your Downloads.
    Will converting AIFF to CAF reduce quality?
    Both AIFF and CAF are lossless, so the conversion is bit-perfect: you get exactly the same sound in a different container.
    Is this AIFF to CAF converter free?
    Yes — completely free with no limits on the number of files, no watermark and no account. The site is supported by ads.
    Are my files uploaded to a server?
    No. The converter runs inside your browser using WebAssembly, so your files never leave your device. That's also why it works for private and confidential recordings.

    Rate this tool

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    Convert AIFF to other formats

    AIFF to MP3AIFF to M4AAIFF to M4RAIFF to AACAIFF to ALACAIFF to WAVAIFF to FLACAIFF to OGGAIFF to OPUSAIFF to WEBAAIFF to WMAAIFF to AC3

    Convert other formats to CAF

    MP3 to CAFM4A to CAFM4R to CAFAAC to CAFALAC to CAFWAV to CAFFLAC to CAFOGG to CAFOPUS to CAFWEBA to CAFWMA to CAFAC3 to CAFAMR to CAF3GA to CAFAPE to CAFMP4 to CAFMOV to CAFMKV to CAFWEBM to CAFAVI to CAFFLV to CAFWMV to CAF3GP to CAFM4V to CAFMPG to CAFTS to CAFGIF to CAFMTS to CAFVOB to CAFHEVC to CAFRMVB to CAF

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