Part of the process of building an app for watchOS, iOS, or macOS is including all the image assets and app icons in your application. That could be done by exporting all the various sizes from your graphics application. Speculid links any image file to an Image Set or App Icon and will automatically: - Create Each Necessary Raster File Resized - Use Vector Image Files Such As SVG as Source Imagery - Allow the Removal of Transparency for App Icons



