Change the Background of PDF for the sake of your eye sight.

Often Reading PDF files for long hours strains your eyes, (at least it does mine)
If you ever feel that your eyes are getting tired of reading PDF's, try the below tweak.


1) Open Adobe Reader. Go to Edit - Preferences - Accessibility.
2) Make sure the "Replace Document Colors" is checked and click on Custom Color.
3) Click "Page Background" color and then select it to BLACK or BLUE (as you like it)
4) Click "Document Text" color and change it to WHITE.


Do share me your comments...