Portable Document Format (PDF) files are the common language of the computing world, whether you’re on an Android device, a Mac OS X system, or even a Windows PC. The PDF format is usually constrained to read-only but there are plenty of times you want to edit, mark up, secure or even convert a PDF document into another, more useful format.
That’s the job of ABBYY’s terrific Windows app PDF Transformer+. The first time you delete the Word source and realize you just have the PDF output you’ll realize why a tool like this is so darn useful…