App Icon Generator
Generate a complete iOS and Android app-icon set from one image — every size Xcode and Android Studio expect — in a single zip, built in your browser.
Drop an image to make a favicon
Drag & drop, paste, or pick a file
PNG · JPG · WebP · SVG — icons built on your device
Every app icon size from one image
Shipping an app means exporting your icon at a dozen-plus sizes. This generator does it in one step: the full iOS set (40–1024 px, including the App Store marketing icon) and the Android set (mdpi through xxxhdpi mipmaps plus the 512 px Play Store icon), organized into ios/ and android/ folders inside the zip.
Add a background color so transparent logos sit on a solid tile (iOS does not allow transparency in app icons), and use rounded-corner preview to see how the mark reads. Everything renders on your device.
How to generate app icons
- Add your icon art — a high-resolution square PNG or an SVG works best.
- Pick a background — choose a solid color for iOS, since app icons can't be transparent there.
- Switch to App icons — the tool renders the full iOS and Android size set.
- Download the zip — drag the ios/ PNGs into Xcode and the android/ mipmaps into your res/ folders.
Tip: no transparency for iOS
iOS app icons must be fully opaque — the system applies its own rounded mask. Set a solid background here so your exported icons are accepted by Xcode and the App Store.
the native iOS & Android icon set: sizes and where each is used
Shipping a native app means exporting your icon at a dozen-plus sizes, sorted into the folders Xcode and Android Studio expect. These are the key sizes in the set and where each is used:
| Size | File | Where it's used |
|---|---|---|
| 120 × 120 px | ios/icon-120.png | The iPhone home-screen app icon at @3x — the one most users tap. |
| 152 × 152 / 167 × 167 px | ios/icon-152.png · ios/icon-167.png | The iPad and iPad Pro home-screen app icons. |
| 1024 × 1024 px | ios/icon-1024.png | The App Store marketing icon Apple shows on your product page. |
| 48–192 px | android/mipmap-mdpi … mipmap-xxxhdpi/ic_launcher.png | The Android launcher icon at each screen density (mdpi 48 through xxxhdpi 192). |
| 512 × 512 px | android/play-store-512.png | The high-resolution icon required for your Google Play Store listing. |
Format & container
Export from a high-resolution square PNG or an SVG so even the 1024 px App Store icon stays sharp; iOS app icons must be fully opaque (the system applies its own rounded mask), so set a solid background.
How it's wired into your page
ios/icon-*.png → drag into the AppIcon set in Xcode's asset catalog
android/mipmap-*/ → copy into your project's res/ folders
android/play-store-512.png → upload to the Play Console listing
Tip
Do not pre-round the corners or add transparency for iOS: the system masks the icon itself, so a square, fully-opaque tile is what Xcode and the App Store will accept.
All favicon & icon tools
Frequently asked questions
Which app icon sizes are included?
iOS: 40, 58, 60, 76, 80, 87, 120, 152, 167, 180, and 1024 px. Android: 48, 72, 96, 144, and 192 px mipmaps plus a 512 px Play Store icon. They're sorted into ios/ and android/ folders in the zip.
Do I need a solid background?
For iOS, yes — app icons can't be transparent. For Android adaptive icons a solid or padded background also helps. Set a color and a little padding before exporting.
Where are the icons generated?
In your browser, on your own device. How any data associated with the tool is handled is described in our privacy policy.
Can I also make a web favicon here?
Yes — switch to Favicon set mode to export favicon.ico, PNG favicons, a manifest, and the HTML for a website instead.
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