Bulk WAV to CAF Converter Online — Free HD Quality
Drag and drop your multiple WAV files into this 100% free online WAV to CAF converter (.wav to .caf), and click the Convert button to bulk convert them to CAF format in HD quality. Use the quality slider to fine-tune your CAF output, then download your converted files one by one or as a single ZIP — no signup and no downloads needed, and your original WAV files are removed from our servers right after. Also see:Free online AMR to MP3 tool.
Drop your WAV files here to convert to CAF, or click to browse
Converts .wav to CAF (.caf) in HD quality — bulk, free, no signup
Choose FilesWAV vs CAF — File Format Comparison
See how WAV and CAF compare across file extension, MIME type, compression, and feature support. Related:Save AAC as M4R.
| Feature | WAV | CAF |
|---|---|---|
| File Extension | .wav | .caf |
| MIME Type | audio/wav | audio/x-caf |
| Compression Type | Lossless | Lossless |
| Metadata Support | Yes | Yes |
What Is WAV Format?
Waveform Audio File Format — Microsoft and IBM's uncompressed PCM audio standard delivering bit-perfect quality for professional recording, mixing, and archival use. See also:Turn AC3 into AAC.
- Compression: Lossless
- Tags & Metadata: Supported
What Is CAF Format?
Core Audio Format — Apple's flexible container for macOS and iOS supporting any codec (AAC, ALAC, PCM, MP3) with no file-size limit, used internally by Xcode, Logic Pro, and macOS system sounds. You might also need:RMI to M4A converter.
- Compression: Lossless
- Tags & Metadata: Supported