Radian Software

The Screen Protractor allows you to easily and quickly measure any angle on the screen to the nearest Degree or Radian. This perfect compliment to the Screen Calipers, the Protractor is simple and easy to use with any program. By rotating the slider points to fit your design, sketch or diagram any angle can be calculated, in any engineering unit that you need. You can also perform simple calculations like multiplying the angle.

Days look the same dull gray? Install Radiant Clock and it’ll sparkle days with wonderful colors that will give a refreshing new feeling to you. Every time Radian Clock starts, the clock face will be of a new color, each time livelier than before.

The Screen Protractor allows you to easily and quickly measure any angle on the screen to the nearest Degree or Radian. Work with any application to overlay maps, photos, designs or plans to measure angles with ease and with perfect accuracy. The Screen Protractor floats above any other application so you can measure anything on your screen.