How to Convert WAV to CAF — Quick & Free
Fast, instant WAV to CAF conversion. No signup required. Just drop your .wav file and get .caf in seconds.
Batch Settings
About WAV to CAF Conversion
Short answer: yes, you can convert WAV to CAF online for free, and quality is well preserved with the right settings. Just upload your .wav file to CocoConvert, pick CAF as the output, and click Convert. The whole process takes seconds.
Now for the details. WAV is uncompressed PCM audio — studio quality with no data loss, but large file sizes. CAF is a widely used file format. Converting between these two formats lets you convert between formats quickly.
Your WAV file is decoded and re-encoded as CAF. Converting WAV to CAF maintains high quality with CocoConvert's optimised encoder settings.
CocoConvert runs entirely online — no software to install, no account to create. Your files are encrypted during upload (TLS), processed on isolated servers in Germany, and permanently deleted after 24 hours. It works in Chrome, Safari, Firefox, Edge, and all mobile browsers.
Need to convert more than one file? Free users can do 5 per hour. Pro gets 100 per hour with files up to 5 GB each.
How to Convert WAV to CAF
- 1
1. Upload WAV
Drop your .wav file onto the page (or tap "Browse" on mobile). Add multiple files for batch conversion.
- 2
2. Select CAF
Choose .caf from the output dropdown. Settings are pre-configured for best results.
- 3
3. Convert
One click. The server handles all the heavy lifting using FFmpeg and Sharp.
- 4
4. Download
Your .caf file is ready. Download it directly or get all files as a zip archive.
What Happens When You Convert WAV to CAF
Your WAV file is decoded and re-encoded as CAF.
Your WAV file is uploaded and validated
The file is decoded (parsed into its raw data)
The data is re-encoded in CAF format
The converted file is ready for download
Format Comparison
WAV
.wav file
| Extension | .wav |
| MIME Type | audio/wav |
| Category | Audio |
CAF
.caf file
| Extension | .caf |
| MIME Type | audio/x-caf |
| Category | Audio |
Should You Convert WAV to CAF?
When to Convert
- ✓When you need a CAF file
Frequently Asked Questions
Is WAV to CAF conversion free?
Yes. CocoConvert offers free WAV to CAF conversion with generous daily limits — 25 minutes of processing time and up to 5 files per hour (250 MB each). Pro plans remove these limits.
How fast is WAV to CAF conversion?
Most files convert in 2–10 seconds depending on size. Large audio files may take 30 seconds. Batch jobs process in parallel for maximum speed.
What happens to my files after conversion?
Your uploaded WAV file and the converted CAF file are both automatically deleted from our servers within 24 hours. They are never shared, sold, or analysed.
Does converting WAV to CAF lose quality?
Converting WAV to CAF maintains high quality with CocoConvert's optimised encoder settings.
Can I convert CAF back to WAV?
Yes, CocoConvert supports CAF to WAV conversion as well. However, if the original conversion involved lossy compression, converting back won't recover the lost data.
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