Convert WMA to AAC on Mac
Convert WMA files to AAC format on your Mac with Jollycat. Microsoft's audio format. Common in Windows environments but requires conversion for Apple devices. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
WMA vs AAC
| Property | WMA | AAC |
|---|---|---|
| Type | lossy | lossy |
| Compression | Proprietary lossy | Perceptual lossy |
| Container | No | No |
| Common Codecs | WMA, WMA Pro, WMA Lossless | AAC-LC, HE-AAC |
| File Extension | .wma | .aac |
| Key Advantage | Good compression | Better quality than MP3 |
How to Convert WMA to AAC on Mac
Open your WMA file
Drag and drop your .wma file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Choose AAC as output
Select AAC 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 WMA to AAC
AAC advantages
Better quality than MP3. Apple ecosystem standard.
WMA limitations
No macOS support. Microsoft-only.
Common use cases
Apple Music, Streaming platforms, Digital audio broadcasting.
WMA to AAC 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.
AAC uses more advanced psychoacoustic modeling than MP3, delivering better quality at equivalent bitrates.
Frequently Asked Questions
Is the WMA to AAC conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert WMA to AAC and use all 1,650+ conversion paths with no limits.
Does converting WMA to AAC require an internet connection?
No. Jollycat processes everything locally on your Mac. Your WMA files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple WMA files to AAC?
Yes. Drag multiple WMA files onto Jollycat and convert them all to AAC at once. Batch processing is built in.
Ready to Convert WMA to AAC?
Jollycat handles WMA to AAC conversion and 1,650+ other format conversions. All offline on your Mac.
Get Jollycat for Mac