ai2app Overview
A script for Adobe Illustrator that lets you quickly export complete AppIcon sets ready to be added to your Xcode project. ai2app adds two menu options to Adobe Illustrator, one for iOS icons, the other for Mac. When selected, the script identifies the active artboard and automatically exports PNGs it in all the required sizes with the associated Contents.json to create a complete AppIcon.appiconset. A very useful tool if you choose to use Illustrator over Sketch, Photoshop, or any other design tool.