Ink usage is usually described by the printer manufactures as so many pages of A4 using 5% coverage.

This software helps you calculate ink, toner coverage on page before printing expressed as a percentage.

So you will be able to estimate cost price of the page to a first approximationMain features:-color coverage measuring of the selected area of the screen;-calculating CMYK coverage of PDF or PS file -color coverage measuring of pages from a PostScript (*.ps) file.