Tech blog Of Zen and Computing describes how to use the free command line program ImageMagick to convert a set of images from one file format to another (like JPGs to PNGs). You can do this same sort ...

So you need to re-size a bunch of images, but don’t want to endure the tedium of diddling with each photo’s dimensions one at a time. We hear you. Well not to worry — we’ve got the lowdown on a quick ...