AU to ALAC Converter — Free Online

Free online AU to ALAC converter — quickly transform your audio files without registration or software installation. Our service lets you convert au to alac in just a few clicks. Upload your file to our server and get the result in seconds. Files are automatically deleted after download. ALAC is Apple Lossless. Perfect for Apple ecosystem with full quality preservation. Try our au to alac converter right now!

🔄 How AU to ALAC Converter Works

ALAC format requires a specialized codec. Our online converter uses server processing for perfect ALAC quality.

Simply upload your AU file, configure bitrate and sample rate — the server handles the rest. Save your device resources.

Free AU to ALAC conversion without registration. Powerful server processes your file in seconds and prepares it for download.

🎯 Problems This Converter Solves

Can't open AU file?

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

Software requires ALAC?

Convert without quality loss to the needed lossless format.

Syncing music with iPhone?

ALAC format is native to Apple ecosystem.

💡 Common Uses for ALAC

📱 Apple Music lossless

🎧 AirPods lossless quality

💾 Apple archiving

📀 CD backup

✨ Our Converter Advantages

⚡ Fast Processing

Processing happens almost instantly

🎯 Professional Result

Professional algorithms for accurate ALAC conversion

🖥️ Reliable Processing

Stable conversion even for large files

🔒 Privacy First

We never store or share your audio files

🎚️ Fine Tuning

Find the perfect balance of quality and size

💰 No Charges

Full functionality without signup or payment

📊 Format Comparison

AU High quality

Sun Audio. Classic Unix format for software.

ALAC High quality

Apple Lossless. Lossless for Apple ecosystem.

❓ Frequently Asked Questions

How do I change AU to ALAC?

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

Do I need to pay for AU to ALAC conversion?

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

Is quality lost when converting AU to ALAC?

Quality is preserved 100%. Both formats are lossless — data remains identical.

Is batch AU to ALAC processing supported?

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

Is there a size limit for AU files?

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

How are files processed for ALAC conversion?

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

📝 How to Convert AU to ALAC

1

Upload File

Drag & drop AU 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 ALAC files