MP2 to AU Converter — Free Online

Free online MP2 to AU converter — quickly transform your audio files without registration or software installation. Our service lets you convert mp2 to au in just a few clicks. Conversion happens right in your browser — files are never uploaded to a server and stay on your device. AU is a classic Unix/Sun format. Widely supported in scientific and professional software. Try our mp2 to au converter right now!

🔄 How MP2 to AU Converter Works

Our free mp2 converter quickly produces AU files. Upload source files, choose settings, and click "Convert".

Batch conversion saves time — process multiple files in one session. Flexible bitrate settings help balance quality and size.

MP2 to AU online — no software installation. Open the site on any device with a browser and start converting now.

🎯 Problems This Converter Solves

Device can't play MP2?

Some players don't support MP2. Conversion will solve the problem.

💡 Common Uses for AU

📁 Convert to AU format

🔄 Change audio format

📱 Device compatibility

💾 Optimize file size

✨ Our Converter Advantages

⚡ Rapid Conversion

No waiting — results delivered immediately

📦 Bulk Processing

Save time by converting in batches

💻 All Platforms

Windows, Mac, Linux, iOS, Android — everywhere

🔒 Secure Handling

Your data stays private — no storage

🎵 Flexible Settings

Choose quality, bitrate, and other parameters

💰 No Payment

All features available free without an account

📊 Format Comparison

MP2 Compact format

MPEG-1 Layer II. Used in radio broadcasting and DVD video.

AU High quality

Sun Audio. Classic Unix format for software.

❓ Frequently Asked Questions

How to convert MP2 to AU?

Upload your MP2 file, select AU as output format, and click Convert. Your file will be ready in seconds.

Is MP2 to AU conversion free?

Yes, conversion is completely free. No registration required, no hidden fees.

Does converting MP2 to AU affect quality?

Converting lossy to lossless won't improve quality as data was already compressed. File size will increase though.

Can I convert multiple MP2 files at once?

Yes, our converter supports batch processing of up to 10 files at once right in your browser.

What's the maximum file size?

For browser processing — up to 100 MB per file. Files never leave your device.

Where does conversion happen?

MP2 to AU conversion happens right in your browser. Files are never uploaded to a server — maximum privacy.

📝 How to Convert MP2 to AU

1

Upload File

Drag & drop MP2 files or click "Choose Files"

2

Adjust Settings

Choose quality, bitrate and other options

3

Convert

Click "Convert" and wait for processing

4

Download Result

Download your AU files