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Convert AMR to ALAC

AMR is great for call recordings and voice memos from older phones, but ALAC is the better choice for lossless music libraries on iPhone, iPad and Mac. Convert AMR to ALAC 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 AMR to ALAC

    1. 1

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

    2. 2

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

    AMR vs ALAC

    ALAC is lossless, but it can't restore detail already removed by AMR's compression — the file just gets bigger. Convert when an app or editor requires ALAC.

    AMRALAC
    Full nameAdaptive Multi-RateApple Lossless Audio Codec
    TypeAudioAudio
    CompressionLossyLossless
    Developed by3GPP / EricssonApple
    Introduced19992004
    Plays on iPhone✕ No✓ Yes
    Plays on Android✓ Yes◐ Partly / with an app
    Plays on Windows◐ Partly / with an app◐ Partly / with an app
    Plays on Mac✕ No✓ Yes

    About AMR and ALAC

    AMR: AMR is a speech codec made for mobile phones. Older Android and Nokia phones, call recorders and voice-memo apps save recordings as .amr files, which many computers cannot open.

    ALAC: ALAC is Apple's lossless format. It compresses audio to roughly half the size of WAV with zero quality loss and plays natively in Apple Music, iTunes and on every iPhone. It is saved with the .m4a extension.

    Frequently asked questions

    How do I convert AMR to ALAC on my phone?
    Open this page in your phone's browser (Safari, Chrome, Samsung Internet), tap Choose files, pick your AMR, make sure ALAC is selected and tap Convert. The ALAC file is saved to your Downloads.
    Will converting AMR to ALAC reduce quality?
    ALAC is lossless, but it can't restore detail already removed by AMR's compression — the file just gets bigger. Convert when an app or editor requires ALAC.
    Is this AMR to ALAC 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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