JRuler 3.1 is available as a free download on our software library. The actual developer of the free program is Spadix Software. The most frequent installation filenames for the program are: JRuler.exe, JRuler1_4.exe and JRulerPro.exe etc. The program lies within Photo & Graphics Tools, more precisely Viewers & Editors. The following version: 3.1 is the most frequently downloaded one by the program users. Our antivirus check shows that this download is clean.
From the developer:
This Screen Ruler is a great tool that allows you to accurately measure anything on your screen. This is especially useful when measuring graphics, web page browser sizes or whatever. Screen Ruler can display Pixels, Inches, Picas or Centimeters. When launched, Screen Ruler will appear horizontal showing approximately 400 Pixels in length.
You may want to check out more software, such as XDCAM Viewer, EasyPic or PR White Balance WhiBal only, which might be similar to JRuler.