Take advantage of the higher resolution of your Mac mini's graphics card when it runs headless (with out a display). With Headless Screen Changer you can change the screen resolution for you to use with your favourite screen sharing utility and maximize the screen real estate of your headless Mac mini, for Absolutely Free!
While Headless Screen Changer was designed for the Mac mini owner in mind, any MacOs device will work too!
Swift 3 and Quartz Display Services makes it possible to create an App that anyone who wishes to use a Mac mini as a development platform, they cannot do without. Use Headless Screen Changer to help you also develop great Apps.