Audio Conversion
Convert ALAC to AIFC Online — Free
Fast, free ALAC to AIFC converter. No registration required.
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How to Convert
1
Upload your .m4a file by dragging it into the upload area or clicking to browse.
2
Choose your output settings. The default settings work great for most files.
3
Click Convert and download your .aifc file when it's ready.
What is ALAC?
ALAC is Apple's lossless audio format. It provides CD-quality audio with smaller file sizes than WAV or AIFF, and is fully supported in iTunes and Apple devices.
Format Details
- Full Name
- Apple Lossless Audio Codec
- Extension
- .m4a
Key Features
- Lossless
- Apple native
- iTunes compatible
- CD quality
What is AIFC?
AIFC is the compressed variant of the AIFF audio format. It supports multiple compression codecs while maintaining the AIFF container structure.
Format Details
- Full Name
- AIFF-C Compressed Audio
- Extension
- .aifc
Key Features
- Compressed AIFF
- Multiple codecs
- Apple compatible
- Smaller files
ALAC vs AIFC
| Feature | ALAC | AIFC |
|---|---|---|
| Full Name | Apple Lossless Audio Codec | AIFF-C Compressed Audio |
| Extension | .m4a | .aifc |
| Best For | Lossless | Compressed AIFF |
Frequently Asked Questions
Yes. You can convert up to 5 files per day completely free, with no watermark or registration required.
Most files convert in under 30 seconds. Larger files (over 500MB) may take 1-3 minutes.
No. Our converter uses optimized encoding settings by default to preserve the original quality.
Free users can convert files up to 100MB. Pro users can convert files up to 2GB.
Yes. Our converter works in any modern web browser on any device.