JRuler (AKA: JR Screen Ruler) is a practical virtual screen ruler, used to accurately measure the length between any two horizontal or vertical points on your computer screen, can display in Pixels, Inches, Picas or Centimeters these four length units.

For web designers or graphic processors, sometimes it is really necessary for such a tool to determine the width of a web page or the length of some graphic, when they don't have to use the method of making a screenshot and importing into Photoshop to measure it (which is really time-consuming and needs great efforts, and wastes the system resources).

Pro Version Features

  • Resizing Screen Ruler
  • Moving Screen Ruler
  • Rotating Screen Ruler
  • Setting Transparent Color
  • Capturing Active Window Size
  • Calculating Distance of 2 Points
  • Customize the color of line, background and font
  • Enter up to 20 custom measurement
  • Capture active window size in pixels, inches, cm, picas
  • Manually enter the size of the ruler
  • Show marks on both sides

Edition Statement

AppNee provides the JRuler Pro Edition portable full registered versions for Windows.

Download URLs

License Version Download Size
Freeware v1.5 reserved n/a
Pro Edition v2.2 122 KB
(Homepage)