Convert PNG to AVIF on Mac
Convert PNG files to AVIF format on your Mac with Jollycat. Lossless image format with transparency support. Ideal for graphics, screenshots, and images requiring crisp edges. All processing runs locally on your Mac — no cloud processing and no uploads required for conversion.
PNG vs AVIF
| Property | PNG | AVIF |
|---|---|---|
| Type | lossless | both |
| Compression | DEFLATE lossless | AV1-based lossy/lossless |
| Transparency | Yes | Yes |
| Animation | No | Yes |
| Bit Depth | 8/16-bit | 8/10/12-bit |
| File Extension | .png | .avif |
| Key Advantage | Lossless quality preservation | Best compression ratio available |
How to Convert PNG to AVIF on Mac
Open your PNG file
Drag and drop your .png file onto the Jollycat icon in your macOS dock or menu bar. Jollycat instantly detects the format.
Select AVIF format
Pick AVIF from the list of output formats. Optionally adjust quality, resolution, or compression settings.
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 PNG to AVIF
AVIF advantages
Best compression ratio available. HDR and wide color gamut.
PNG limitations
Larger file sizes than JPEG. Not ideal for photographs.
Common use cases
Next-gen web images, HDR photography, Bandwidth optimization.
PNG to AVIF Conversion Tips
AVIF uses AV1 intra-frame coding, typically 20% smaller than WebP and 50% smaller than JPEG.
Frequently Asked Questions
Is the PNG to AVIF conversion free?
Jollycat is a one-time purchase for $9.99. Once purchased, you can convert PNG to AVIF and use all 1,650+ conversion paths with no limits.
Does converting PNG to AVIF require an internet connection?
No. Jollycat processes everything locally on your Mac. Your PNG files never leave your device — all conversion happens offline using Apple Silicon.
Can I batch convert multiple PNG files to AVIF?
Yes. Drag multiple PNG files onto Jollycat and convert them all to AVIF at once. Batch processing is built in.
Ready to Convert PNG to AVIF?
Jollycat handles PNG to AVIF conversion and 1,650+ other format conversions. All offline on your Mac.
Get Jollycat for Mac