screenruler

measure objects on screen with a variety of metrics

Install

All systems
curl cmd.cat/screenruler.sh
Debian Debian
apt-get install screenruler
Ubuntu
apt-get install screenruler
Fedora
dnf install screenruler
Windows (WSL2)
sudo apt-get update sudo apt-get install screenruler
Raspbian
apt-get install screenruler

screenruler

measure objects on screen with a variety of metrics

ScreenRuler will display a ruler on screen which allows you to measure the other objects that you've there. It has the following features: * Horizontal and vertical measurement in 6 different metrics: pixels, centimetres, inches, picas, points, and as a percentage of the ruler's length. * Cusomizable colors and fonts. * Keyboard control for precise positioning. * Option for the ruler to stay always on top of other windows.