Bulk PCM to AIF Converter Online — Free HD Quality
Drag and drop your multiple PCM files into this 100% free online PCM to AIF converter (.pcm to .aif), and click the Convert button to bulk convert them to AIF format in HD quality. Use the quality slider to fine-tune your AIF 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:How to batch convert OPUS to AAC?.
Drop your PCM files here to convert to AIF, or click to browse
Converts .pcm to AIF (.aif) in HD quality — bulk, free, no signup
Choose FilesPCM vs AIF — File Format Comparison
See how PCM and AIF compare across file extension, MIME type, compression, and feature support. Related:PCM to M4B converter.
| Feature | PCM | AIF |
|---|---|---|
| File Extension | .pcm | .aif |
| 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:Bulk convert PCM to MP2.
- Compression: Lossless
- Tags & Metadata: Not supported
What Is AIF Format?
Audio Interchange File Format (short extension) — the .aif variant of AIFF used by older Apple software and some DAWs; functionally identical to .aiff with the same uncompressed PCM quality.
- Compression: Lossless
- Tags & Metadata: Supported