S16LE to AU Converter — Free Online

Free online S16LE to AU converter — quickly transform your audio files without registration or software installation. Our service lets you convert s16le to au in just a few clicks. Upload your file to our server and get the result in seconds. Files are automatically deleted after download. AU is a classic Unix/Sun format. Widely supported in scientific and professional software. Try our s16le to au converter right now!

🔄 How S16LE to AU Converter Works

S16LE to AU — professional server-side conversion. Perfect results thanks to optimized processing algorithms.

Our s16le converter supports quality settings from 64 to 320 kbps. Choose parameters that match your requirements.

Server conversion to AU works reliably on any device. Your device stays free — all work is done on our server.

🎯 Problems This Converter Solves

Can't open S16LE file?

Not all software works with S16LE. Convert to compatible AU.

💡 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

🎯 Studio Grade

Optimized AU conversion without quality loss

🔋 Device-Friendly

Save battery — file is processed on server

🔒 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

S16LE Raw format

16-bit signed integers. CD-quality standard for final export.

AU High quality

Sun Audio. Classic Unix format for software.

❓ Frequently Asked Questions

How do I change S16LE to AU?

Drag and drop your S16LE file, choose AU as target format, and start conversion. Download the result instantly.

Do I need to pay for S16LE to AU conversion?

No payment needed. The service is free, with no subscriptions or hidden costs.

Is quality lost when converting S16LE to AU?

Each lossy conversion reduces quality slightly. Choose maximum bitrate (320 kbps) for best results.

Is batch S16LE to AU processing supported?

For AU format, server processing handles one file at a time. This ensures best quality.

Is there a size limit for S16LE files?

Maximum size is 30 MB. Server processes the file and automatically deletes it.

How are files processed for AU conversion?

File is uploaded to server, converted to AU, and immediately ready for download. Source is deleted after you get the result.

📝 How to Convert S16LE to AU

1

Upload File

Drag & drop S16LE 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