iOS App Icons Generator
Upload one image and generate all 18 icon sizes required for your iOS app - iPhone, iPad, and App Store - with a ready-to-use Xcode asset catalog.
Drop your image here
or click to browse. Use a square image (1024x1024px or larger) for best results.
PNG, JPG, SVG, WebP, GIF, BMP
How to Generate iOS App Icons
Upload your app icon image (1024x1024 PNG recommended, no transparency, no rounded corners).
Review warnings if your image is not square or too small. Apple requires 1024x1024.
Click "Generate Icons" to create all 18 sizes for iPhone, iPad, and App Store.
Download the ZIP and drop the AppIcon.appiconset folder into your Xcode project's Assets.xcassets.
Why Use Our iOS App Icons Generator?
All 18 Sizes in One Click
Generates every icon size Apple requires: notifications (20pt), settings (29pt), spotlight (40pt), home screen (60pt, 76pt, 83.5pt), and App Store (1024pt) across all scales.
Xcode-Ready Asset Catalog
The ZIP includes a complete AppIcon.appiconset folder with Contents.json - drop it directly into your Xcode project's Assets.xcassets.
100% Private & Secure
All processing happens in your browser. Your images never leave your device. No server uploads, no accounts required.
iPhone + iPad + App Store
Covers all Apple platforms: iPhone (@2x, @3x), iPad (@1x, @2x), iPad Pro, and the 1024x1024 App Store marketing icon.
Frequently Asked Questions
What icon sizes does an iOS app need?
iOS apps need icons in multiple sizes for different contexts: 20pt for notifications, 29pt for settings, 40pt for Spotlight, 60pt for iPhone home screen, 76pt for iPad, 83.5pt for iPad Pro, and 1024pt for the App Store. Each comes in @1x, @2x, or @3x scales.
What are the requirements for iOS app icons?
Apple requires a square PNG image with no transparency (no alpha channel), no rounded corners (iOS applies its own mask), and no visual effects like shadows. The source should be at least 1024x1024 pixels.
What is the AppIcon.appiconset folder?
It is the Xcode asset catalog format for app icons. It contains all icon PNG files plus a Contents.json file that maps each image to its size, scale, and platform. You place this folder inside Assets.xcassets in your Xcode project.
Do I still need all these sizes with Xcode 15+?
Xcode 15+ supports a single 1024x1024 icon that auto-generates all sizes at build time. However, providing explicit sizes gives you more control and supports older Xcode versions. This tool generates both approaches.
Are my images uploaded to a server?
No. All processing happens locally in your browser using the Canvas API. Your images never leave your device, making this tool completely private.
Can I use images with transparency?
Apple does not allow transparency in iOS app icons. If your image has a transparent background, it will render with a black or white background depending on the device. Use an opaque background color instead.