On-screen Ruler - The Portable Freeware Collection
On Screen Measurement Tools for Length, Height & Width
Microsys - Micro Ruler
List Of Best Free Screen Rulers
iRuler.net - Online ruler
Screen Ruler download | SourceForge.net
Screen Ruler download | SourceForge.net
On-screen Ruler
List Of Best Free Screen Rulers
Download free ARTIS Screen Ruler for macOS
Evinco Knowledge Sharing » Blog Archive JR Screen Ruler: On Screen Ruler helps you perform precise measurement on your monitor | Evinco Knowledge Sharing
Pixel Ruler - Download
ScreenRuler | GNOME Coder
Virtual ruler cm (Windows) - Download & Review
Stretch Screen] Ruler not floating on startup · Issue #47 · phetsims/masses-and-springs-basics · GitHub
List Of Best Free Screen Rulers
Acme United Office Desk Acrylic Ruler - 12" Length - Metric, Imperial Measuring System - Acrylic - 1 Each
Desktop Ruler - a virtual ruler for your desktop
On Screen Measurement Tools for Length, Height & Width