Convert AIFF to WAV
Runs locally in your browser via a WebAssembly build of ffmpeg. Your file is never sent to a server.
- Choose a .aiff file from your device.
- Click convert to WAV.
- Download the result.
Maximum file size: 100 MB. The first conversion loads a ~30 MB converter engine, once per visit. Nothing is uploaded - conversion runs on your device.
AIFF vs WAV
AIFF is Apple's uncompressed audio format, common in older Mac recording workflows. WAV is an uncompressed format used for editing and mastering, at the cost of a much larger file size.
Frequently asked
Why convert AIFF to WAV?
AIFF is Apple's uncompressed audio format, common in older Mac recording workflows. WAV is an uncompressed format used for editing and mastering, at the cost of a much larger file size. Converting between them is common when a file made for one use needs to work for the other.
Does this upload my file anywhere?
No. Conversion runs entirely on your device using a WebAssembly build of ffmpeg - the file never reaches a server.
Is there a file size limit?
Yes, 100 MB per file, to keep conversion reliable inside the browser.
Koldflux exports every clip in the right format automatically - no manual conversion step.
Automate this in Koldflux