icns Machine is the easiest way to generate icns files for your Mac applications. With icns Machine, you can create an icns file from a single image or from multiple images. You can also set a scaling option for your source image(s). Features: -Generate an .icns file from a single image. -Generate an .icns file using multiple images for all the required sizes. -Choose a scaling option for the generated icns file. icns Machine offers the following scaling options: "Scale to Fill", "Aspect Fit", and "Aspect Fill". -Undo/redo support.