Bulk PCM to AIFF Converter Online — Free HD Quality
Drag and drop your multiple PCM files into this 100% free online PCM to AIFF converter (.pcm to .aiff), and click the Convert button to bulk convert them to AIFF format in HD quality. Use the quality slider to fine-tune your AIFF 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:Simple FLAC to AIFF tool.
Drop your PCM files here to convert to AIFF, or click to browse
Converts .pcm to AIFF (.aiff) in HD quality — bulk, free, no signup
Choose FilesPCM vs AIFF — File Format Comparison
See how PCM and AIFF compare across file extension, MIME type, compression, and feature support. Related:Transform PCM to AAC.
| Feature | PCM | AIFF |
|---|---|---|
| File Extension | .pcm | .aiff |
| MIME Type | audio/x-raw | audio/aiff |
| Compression Type | Lossless | Lossless |
| 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. See also:Queue WAVE to M4R conversions.
- Compression: Lossless
- Tags & Metadata: Not supported
What Is AIFF Format?
Audio Interchange File Format — Apple's uncompressed audio standard functionally equivalent to WAV but preferred in professional Apple audio workflows and GarageBand projects.
- Compression: Lossless
- Tags & Metadata: Supported