ORuler
ORuler is utility for measuring sizes in pixels at the computer screen.
Interface
- To switch vertical and horizontal mode (rotate), click the R button.
- To move zero to the right or to the left (flip), click the F button.
- Check OT to set always on top mode.
- To close application, click the C button. You can also press ESC.
- To get precise measure, just click in the section with lines.