Free Online macOS App Icon Generator
All macOS icon sizes automatically generated for your Mac app!
Create a complete macOS app icon set in just 3 simple steps
Upload Your Design
Upload your original app icon design (1024x1024 recommended) in PNG, JPG, or SVG format
One-Click Generate
Our tool automatically generates all required macOS icon sizes from 16x16 to 1024x1024
Download macOS Icon Set
Download your complete macOS app icon bundle ready for Mac App Store submission
All macOS Sizes Included
Generate all required macOS icon sizes automatically, including Mac App Store requirements and system icon sizes.
Lightning Fast
Generate your complete macOS app icon set in seconds with our optimized processing pipeline.
Perfect Quality
High-quality resizing with advanced algorithms ensures crisp, pixel-perfect icons at every macOS size.
Mac App Store Ready
Get icons formatted and named correctly for immediate use in macOS app development and Mac App Store submission.
Secure Processing
Your designs are processed securely and automatically deleted after 4 hours for complete privacy protection.
Works Everywhere
Browser-based tool works on Windows, Mac, Linux, and mobile devices. No software installation required.
Ready to Create Your macOS App Icon Set?
Upload your design and get a complete set of macOS app icons ready for Mac App Store submission - completely free!
