If you work with graphics programs, you may need to measure items on your computer screen. So Regulae lets you do just that.
Sometimes you want to create objects in applications that do not have the necessary tools to help you properly measure these objects. Regulae then you can fill this gap by allowing you to perform precise measurements on the screen.
Regulae offers many display options, including set square. Furthermore, Regulae is totally customizable. You can customize, the ruler units (pt, in, cm), the colors, the opacity of the ruler, Zoom levels from 3.13% to 6400% etc.