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Convert WAV to AIFF

WAV is great for audio editing, studio work and maximum compatibility with editing apps, but AIFF is the better choice for uncompressed audio for Mac and pro audio software. Convert WAV to AIFF 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 WAV to AIFF

    1. 1

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

    2. 2

      Check that AIFF 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 AIFF downloads automatically. Converting several files? Grab them all as a ZIP.

    WAV vs AIFF

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

    WAVAIFF
    Full nameWaveform Audio File FormatAudio Interchange File Format
    TypeAudioAudio
    CompressionLosslessLossless
    Developed byMicrosoft & IBMApple
    Introduced19911988
    Plays on iPhone✓ Yes✓ Yes
    Plays on Android✓ Yes◐ Partly / with an app
    Plays on Windows✓ Yes◐ Partly / with an app
    Plays on Mac✓ Yes✓ Yes

    About WAV and AIFF

    WAV: WAV stores uncompressed PCM audio, so it keeps every bit of the original sound. Files are large, but WAV is the standard for audio editing, studios and professional software.

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

    Frequently asked questions

    How do I convert WAV to AIFF on my phone?
    Open this page in your phone's browser (Safari, Chrome, Samsung Internet), tap Choose files, pick your WAV, make sure AIFF is selected and tap Convert. The AIFF file is saved to your Downloads.
    Will converting WAV to AIFF reduce quality?
    Both WAV and AIFF are lossless, so the conversion is bit-perfect: you get exactly the same sound in a different container.
    Is this WAV to AIFF 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.

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