Extract Images From PDF Files
Till now whenever I needed images from a PDF files, I simply took the screenshot of the page by hitting the print screen button and then crop out the image. But this method takes lots of time, and is not recommended if you frequently need images from PDF files.
PDF Image Extract is a free utility that you can use to easily extract images from a PDF document. It saves you lots of time as you can queue up multiple PDF files in batch and extract their images in to one folder.

