App Icon Generator - Generate iOS & Android Icons
1 usesClick or drag an image to upload
Tips
Source
Use 1024x1024px minimum for best quality
Square
Image must be square - crop first
Simple
Keep icons recognizable at small sizes
No Text
Avoid text - unreadable when small
Colors
Bold contrasting colors that stand out
Frequently Asked Questions
What sizes for iOS?
20pt to 1024pt including @2x and @3x variants.
What sizes for Android?
48dp (mdpi) to 512dp (Play Store).
What format?
PNG, square, no transparency.
What's the ideal starting image size for generating all app icons?
For optimal quality across all generated app icon sizes, your original source image should be at least 1024x1024 pixels. A larger resolution, like 2048x2048 or even 4096x4096, is even better for future-proofing and ensuring crispness on high-density displays. The App Icon Generator will then accurately scale this high-resolution input down to all necessary iOS and Android dimensions.
How to Use
- Upload square image (1024x1024 recommended)
- Click Generate Icons
- Preview all sizes
- Download individually or as ZIP