Screen Protractor

The Screen Protractor allows you to easily and quickly measure any angle on the screen to the nearest Degree or Radian.

key Features
Easily measure any angle on the screen
Use keyboard controls to measure precisely
Measure in degrees, radians or six other units
Change the transparency to see through the Protractor to what you're measuring


The Angle Tool with Many Uses

Engineering: measure blueprints and plans.
Design: measure any designs and photos.
Mathematics and Physics Education: allow students to measure onscreen in degrees and radians.
Cartography: measure bearings and overlay any mapping software or images.
Microscopy: measure tiny biological forms.
Criminology: accurately detect angles from crime scene photos.


Skinnable Interface

The Protractor has a fully 'skinnable' interface. This means that you may download new skins and change the user interface. From aesthetic to technical you should find onscreen solution that suits your needs.

Pictured on the right is the Numeric skin that comes with the program. The Numeric skin has a large semi-transparent base with additional numbers around the edge