Convert AIFF to WAV on Mac
Convert AIFF files to WAV format on your Mac with Jollycat. Apple's uncompressed audio format. Equivalent to WAV but native to macOS with better metadata support. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
AIFF vs WAV
| Property | AIFF | WAV |
|---|---|---|
| Type | lossless | lossless |
| Compression | Uncompressed PCM | Uncompressed PCM |
| Container | Yes | Yes |
| Common Codecs | PCM | PCM, IEEE Float |
| File Extension | .aif | .wav |
| Key Advantage | Perfect uncompressed quality | Perfect uncompressed quality |
How to Convert AIFF to WAV on Mac
Open your AIFF file
Drag and drop your .aiff file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Choose WAV as output
Select WAV 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 AIFF to WAV
WAV advantages
Perfect uncompressed quality. Universal editing support.
AIFF limitations
Very large file sizes. Mac-centric.
Common use cases
Music production, Sound recording, Audio editing.
AIFF to WAV 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.
WAV stores uncompressed PCM audio at up to 192 kHz/32-bit. A 3-minute song is ~30 MB at CD quality.
Frequently Asked Questions
Is the AIFF to WAV conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert AIFF to WAV and use all 1,650+ conversion paths with no limits.
Does converting AIFF to WAV require an internet connection?
No. Jollycat processes everything locally on your Mac. Your AIFF files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple AIFF files to WAV?
Yes. Drag multiple AIFF files onto Jollycat and convert them all to WAV at once. Batch processing is built in.
Ready to Convert AIFF to WAV?
Jollycat handles AIFF to WAV conversion and 1,650+ other format conversions. All offline on your Mac.
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