Hitting print screen key and pasting the image into your image editor to get the images from PDF file? You can stop doing this. PDF Image Extractr is a free program that can extract the all the images from PDF files. It will save your time if you want to save many images from a PDF file. PDF Image Extractr also supports batch jobs to save all the images from multiple documents. You can adjust the quality of output images and set the page range in PDF Image Extractr.