OPUS to AU Converter

Convert OPUS to AU online quickly and easily. Just upload your file, convert it, and download the AU in seconds.

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What is OPUS ?

Opus is a versatile audio codec designed for efficient streaming and high-quality audio playback. It is particularly well-suited for real-time applications such as VoIP, video conferencing, and streaming music.

OPUS format  ▶

What is AU ?

The AU file format is an audio file format developed by Sun Microsystems, primarily used for storing sound data. It is often utilized in Unix systems and can support various audio coding schemes.

AU format  ▶

How to Convert OPUS to AU in Just a Few Steps

  1. Upload your OPUS file
    Drag and drop your OPUS file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose AU as output format
    The converter is preset to AU, but you can select any other output format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.

Start converting OPUS to AU now — it’s fast, safe, and completely online!