Free ssOverlay to tint the screen

I use coloured glasses when working with computers but our network has ssOverlay. which I can use if I forget them!   You can select the colour you want from settings arrow and activate the overlay.  It covers the screen completely and can be turned off and on from the bottom right of the taskbar. where a small yellow arrow can be seen.  Right hand mouse and you can exit the program. It is very simple and easy to use.

ssoverlay screenshot
ssOverlay (921Kb download )
“Very similar to Dark Screen, ssOverlay (the ss stands for Scotopic Sensitivity), places a coloured overlay onto the screen. The colour and transparency levels can be adjusted to suit the user.”

Gloucester College student working on StemReader for Maths

Dulling down a computer screen to prevent headaches.

laptop keys

Laptop keys with brightness settings available as function keys

“Because with my dyslexia, bright colours give me a headache. I dull it [the screen] down so that I can sit at a computer for a lot longer… I get headaches when I drive at night, as well.  I like typing on blue but when I print it out it remains normal like black text on white. The dullness prevents me getting headaches and I can concentrate for longer.”

Andrew – nursing