Bulk ALAC to iPhone Audio Converter Online — Free HD Quality
Drag and drop your multiple ALAC files into this 100% free online ALAC to iPhone Audio converter (.alac to .iphone), and click the Convert button to bulk convert them to iPhone Audio format in HD quality. Use the quality slider to fine-tune your iPhone Audio output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original ALAC files are removed from our servers right after. Also see:Free MP3 to MP2 converter.
Drop your ALAC files here to convert to iPhone Audio, or click to browse
Converts .alac to iPhone Audio (.iphone) in HD quality — bulk, free, no signup
Choose FilesALAC vs iPhone Audio — File Format Comparison
See how ALAC and iPhone Audio compare across file extension, MIME type, compression, and feature support. Related:Convert multiple ALAC to iPad Audio.
| Feature | ALAC | iPhone Audio |
|---|---|---|
| File Extension | .alac | .iphone |
| MIME Type | audio/mp4 | audio/mp4 |
| Compression Type | Lossless | Lossy |
| Metadata Support | Yes | Yes |
What Is ALAC Format?
Apple Lossless Audio Codec — Apple's open-source lossless compression stored in an MP4 container, offering bit-perfect quality with 40–60% smaller files than AIFF; the native lossless format for Apple Music and iTunes.
- Compression: Lossless
- Tags & Metadata: Supported
What Is iPhone Audio Format?
iPhone-optimised Audio — AAC/M4A audio encoded at 256 kbps, 44100 Hz stereo for maximum compatibility with iPhone, producing a .m4a file ready to sync via iTunes or AirDrop.
- Compression: Lossy
- Tags & Metadata: Supported