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Convert OPUS to WAV

OPUS is great for voice messages, calls and streaming at low bitrates, but WAV is the better choice for audio editing, studio work and maximum compatibility with editing apps. Convert OPUS to WAV 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 OPUS to WAV

    1. 1

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

    2. 2

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

    OPUS vs WAV

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

    OPUSWAV
    Full nameOpus AudioWaveform Audio File Format
    TypeAudioAudio
    CompressionLossyLossless
    Developed byIETF / Xiph.OrgMicrosoft & IBM
    Introduced20121991
    Plays on iPhone◐ Partly / with an app✓ Yes
    Plays on Android✓ Yes✓ Yes
    Plays on Windows✓ Yes✓ Yes
    Plays on Mac✓ Yes✓ Yes

    About OPUS and WAV

    OPUS: Opus is a modern, highly efficient codec used by WhatsApp voice notes, Discord, Zoom and WebRTC calls. It sounds excellent even at very low bitrates.

    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.

    Frequently asked questions

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