Convert PNG to ICNS (macOS Icon) online
Files are not uploaded to server — local browser processing
Bulk processing up to 50 files (ZIP)ICNS (Apple Icon Image) is the official icon format for macOS applications. The PNG to ICNS converter enables developers and designers to instantly generate compatible .icns files from PNG graphics directly in the browser without Xcode.
Frequently Asked Questions
Yes, the generated .icns file includes standard Apple headers and high-resolution icon data for Retina displays.
We recommend using square PNG images sized 512x512 or 1024x1024 pixels.