Convert WAV to CAF
WAV is great for audio editing, studio work and maximum compatibility with editing apps, but CAF is the better choice for iOS app sounds and Apple developer workflows. Convert WAV to CAF in seconds, right in your browser.
- No upload — 100% private
- Fast, lossless when possible
- Free & unlimited
- Works on iPhone & Android
Keep this tab open — the conversion runs on your device, nothing is uploaded.
Add more files above to keep converting.
How to convert WAV to CAF
- 1
Tap Choose files and select one or more WAV files (or drag them in).
- 2
Check that CAF is selected. Use Advanced options for bitrate, channels or trimming.
- 3
Press Convert. Everything happens on your device — no upload, no waiting in a queue.
- 4
Your CAF downloads automatically. Converting several files? Grab them all as a ZIP.
WAV vs CAF
Both WAV and CAF are lossless, so the conversion is bit-perfect: you get exactly the same sound in a different container.
| WAV | CAF | |
|---|---|---|
| Full name | Waveform Audio File Format | Core Audio Format |
| Type | Audio | Audio |
| Compression | Lossless | Lossless |
| Developed by | Microsoft & IBM | Apple |
| Introduced | 1991 | 2005 |
| Plays on iPhone | ✓ Yes | ✓ Yes |
| Plays on Android | ✓ Yes | ✕ No |
| Plays on Windows | ✓ Yes | ✕ No |
| Plays on Mac | ✓ Yes | ✓ Yes |
About WAV and CAF
WAV: WAV stores uncompressed PCM audio, so it keeps every bit of the original sound. Files are large, but WAV is the standard for audio editing, studios and professional software.
CAF: CAF is Apple's flexible audio container used inside iOS and macOS apps and by GarageBand. Files can be any length and hold many codecs.
Frequently asked questions
How do I convert WAV to CAF on my phone?
Will converting WAV to CAF reduce quality?
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