Bulk PCM to iPhone Audio Converter Online — Free HD Quality
Drag and drop your multiple PCM files into this 100% free online PCM to iPhone Audio converter (.pcm 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 PCM files are removed from our servers right after. Also see:Convert multiple AC3 to WAV.
Drop your PCM files here to convert to iPhone Audio, or click to browse
Converts .pcm to iPhone Audio (.iphone) in HD quality — bulk, free, no signup
Choose FilesPCM vs iPhone Audio — File Format Comparison
See how PCM and iPhone Audio compare across file extension, MIME type, compression, and feature support. Related:Free M4P to OPUS - no account needed.
| Feature | PCM | iPhone Audio |
|---|---|---|
| File Extension | .pcm | .iphone |
| MIME Type | audio/x-raw | audio/mp4 |
| Compression Type | Lossless | Lossy |
| Metadata Support | No | Yes |
What Is PCM Format?
Raw PCM Audio — headerless binary audio data containing uncompressed pulse-code modulation samples with no metadata; typically 44100 Hz stereo 16-bit little-endian, used in low-level audio pipelines and embedded systems.
- Compression: Lossless
- Tags & Metadata: Not 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