PixelPerc

Pixel to Percent Converter is just a little tool to help you convert fixed pixel widths to percentages. Useful if you’re given desktop-sized mockups but the site needs to be responsive.

A little time saver.

If you’re having trouble doing the maths with your website to make them truely responsive then this tool will take each of your column measurements (in pixels) and convert them to the percentages you need. You can have two columns, you could have 20 columns, it doesn’t matter.