AU to AIFF Converter

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

File Limit Exceeded!

Oops! You've used up your 500MB daily limit for free conversions.
Want more? Upgrade now for unlimited access or come back tomorrow!

Download All
Convert all to
Drag and drop files here. Sign Up for more features.
+

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.

Read more...

What is AIFF ?

AIFF (Audio Interchange File Format) is a digital audio file format developed by Apple. It is used for storing high-quality audio data and is often utilized in professional audio applications and music production.

Read more...

How to Convert AU to AIFF in Just a Few Steps

  1. Upload your AU file
    Click the upload button or drag & drop your file into the converter area. We support all major formats.
  2. Choose AIFF as the output format
    The tool will automatically convert your file to AIFF.
  3. Start the conversion
    Click the "Convert" button and let our tool handle everything. The conversion only takes a few seconds.
  4. Download your converted file
    Once complete, download your new AIFF file instantly.

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