Here’s how to print an image at the exact size you need it using a free piece of software. It can print on different size papers, no problem, but if you want to print an image at a specific size on regular A4 paper, it can’t help you. You go to your favourite art app, but it ain’t interested. You’ve got a photo frame and want to fill it with an image at the precise dimensions, say 6in x 4in.
