App Icon Generator

Generate complete app icon sets for iOS and Android from a single source image, outputting every size required for App Store and Play Store submission. Mobile app icon requirements are complex and constantly evolving—iOS needs icons at 1024×1024 for the App Store plus various smaller sizes for home screen, Settings, Spotlight, and notifications. Android requires adaptive icon sizes, legacy square icons, and Play Store feature graphics.

The tool handles all current platform specifications so you can focus on design rather than researching requirements. Preview each icon size to ensure your design remains recognizable and visually appealing at every dimension, from large store listings to tiny notification badges. Output is organized by platform with correctly named files ready to drop directly into Xcode or Android Studio projects. Export includes icons for all device types (phone, tablet, watch) and usage contexts (app icon, notification, settings, spotlight).

App developers preparing for store submission get every required asset in one operation rather than manually resizing dozens of times. Designers delivering complete app brand packages include all necessary icon formats. Development teams updating app icons across platforms maintain consistency without manual per-size adjustments. Freelancers delivering mobile app assets provide client-ready icon sets. All processing happens locally—your app branding and pre-release assets remain completely private.