Convert WAV to AIFF on Mac
Convert WAV files to AIFF format on your Mac with Jollycat. Uncompressed audio format providing perfect quality. Industry standard for audio production and recording. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
WAV vs AIFF
| Property | WAV | AIFF |
|---|---|---|
| Type | lossless | lossless |
| Compression | Uncompressed PCM | Uncompressed PCM |
| Container | Yes | Yes |
| Common Codecs | PCM, IEEE Float | PCM |
| File Extension | .wav | .aif |
| Key Advantage | Perfect uncompressed quality | Perfect uncompressed quality |
How to Convert WAV to AIFF on Mac
Open your WAV file
Drag and drop your .wav file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Choose AIFF as output
Select AIFF from the conversion options. Adjust quality settings, bitrate, or resolution if needed.
Convert and save
Click Convert and Jollycat processes the file instantly on your Mac. No uploads required, no waiting — everything runs locally on Apple Silicon.
When to Convert WAV to AIFF
AIFF advantages
Perfect uncompressed quality. Mac-native format.
WAV limitations
Very large file sizes. ~10 MB per minute at CD quality.
Common use cases
Mac audio production, Logic Pro projects, Apple ecosystem audio.
WAV to AIFF Conversion Tips
Higher bitrates produce better audio quality but larger files. For music, 256-320 kbps is recommended. For voice recordings, 128 kbps is sufficient.
AIFF is Apple's equivalent of WAV, storing uncompressed PCM audio with better metadata tagging.
Frequently Asked Questions
Is the WAV to AIFF conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert WAV to AIFF and use all 1,650+ conversion paths with no limits.
Does converting WAV to AIFF require an internet connection?
No. Jollycat processes everything locally on your Mac. Your WAV files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple WAV files to AIFF?
Yes. Drag multiple WAV files onto Jollycat and convert them all to AIFF at once. Batch processing is built in.
Ready to Convert WAV to AIFF?
Jollycat handles WAV to AIFF conversion and 1,650+ other format conversions. All offline on your Mac.
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