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App Icon Generator

Create perfectly formatted icons for your mobile applications in seconds. Upload your master 1024x1024 image, and we handle the rest.

Drag & Drop any image

We'll automatically center and fit non-square images!

How the App Icon Generator Works

Whether you are building a React Native app, a native Swift iOS app, or a Kotlin Android app, generating all the required icon sizes manually is incredibly tedious. Our App Icon Generator automates this entire process.

Supported Formats

  • iOS (Xcode): Generates an `AppIcon.appiconset` folder ready to be dragged into your `Assets.xcassets`.
  • Android (Android Studio): Generates `mipmap-mdpi` through `mipmap-xxxhdpi` folders, plus the `playstore-icon.png`.

Privacy & Security

Unlike many online tools, our app icon maker performs all image resizing locally in your browser. Your original artwork is never transmitted to our servers, keeping your unreleased app designs completely secure.

Frequently Asked Questions

What sizes does an app icon need to be?

iOS requires sizes from 20x20 to 1024x1024. Android requires mipmap densities (mdpi, hdpi, xhdpi, xxhdpi, xxxhdpi) and a 512x512 Play Store icon. Our generator creates all of these automatically.

Is this tool free?

Yes, 100% free with no watermarks and no registration required.