lock screen

A tool to lock open terminal windows.

Not a screen saver but a program that generates stand-alone screen savers

One click grab of any screen

Draw anything on screen with mouse.

Control the screen time spent by the kids.

Control the screen time spent by the scholars.

This application grabs a screen shot given pre-selected dimensions.

Use this tool to measure anything on your screen (mm, cm,px).

Create crosshair marker lines on your screen to help line things up

One click grab of any screen