App Icon Generator
Each platform requires its own icon sizes — iOS needs up to 1024×1024, Android wants adaptive icons, Windows needs a multi-size .ico. Generate them all from a single 1024×1024 PNG or SVG.
Upload once and download a zip containing the full icon set per platform: iOS App Icon set, Android mipmap folders, Windows .ico, and macOS .icns-ready PNGs.
We preserve transparency and apply the right corner-radius mask per platform automatically.
How it works
- 1
Upload a 1024×1024 source
PNG or SVG, square.
- 2
Choose target platforms
iOS, Android, Windows, macOS — or all four.
- 3
Download
Get a ready-to-ship zip with the full icon set.
Try it now
Generate app icons
Favicon GeneratorFAQ
What's the best source size?+
1024×1024 PNG or SVG. Anything smaller and iOS App Store will reject the upload.
Do you generate Android adaptive icons?+
Yes — separate foreground/background layers for the right safe-zone.
Can I download just one platform?+
Yes, pick the platforms you need before downloading.