Perhaps you have a number of images that you wish to change to a different size. Sure, many graphics programs can do this for you. In this tutorial, I show...

You don't need fancy services like HelloSign or a printer/scanner combo to fill out forms. The only thing you need, the Mac OS already has: Preview. In this...

Bloated PDF files are a pain to share and download online, but you risk losing the original image quality when reducing a PDF's file size. This tutorial...

Preview is the default PDF and image viewer in OS X, but many users never get further than that. While Preview is certainly a great app for browsing images,...

Most of us have filled out at least one PDF form but may not have been sure how the trick was done. We’re going to take a look at two surprisingly simple...

Have you wondered if it was possible to merge similar PDF files together into one file without downloading third-party software?  Well, turns out you...

Preview in OS X Lion and Mountain Lion includes an awesome feature to digitally sign documents without having to print them first. In this quick tutorial,...