When reading magazines, advertisements, or even this blog post our brain begins the process of recognizing the patterns that make up the characters. Our computer is able to do the exact same thing. Image-based documents can be converted into a language the computer understands for it to be able to read the document we need it to. This is where the Optical Character Recognition (OCR) tool comes into play. An OCR tool should be simple to use within a business software system that, in the long run, can save a company time.