We’ve talked before about how important resolution is. 300dpi for everything CMYK (full color process) and 600dpi for everything black and white or grayscale. We’ve come across a handy little website that will help you easily calculate image resolution for you. All you need to type in is the current size of the image you’re working with and select which resolution you need it to be. It will then tell you the proper size in either inches or pixels depending on which you prefer. Go ahead and give it a whirl, we think you’ll really like it.