1. Drag your app icon image into the drop zone. More info - https://itunes.apple.com/app/app-icon-generator/id1253599389
2. Choose the devices that you would like to export for.
3. Click export.
All of your icons are then exported into a folder, named by size and automatically converted to PNG ready for use. App Icon Generator is updated to support the current size and resolution requirements for new devices and icon sizes.
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