Scan2PDF enables you to scan paper documents and save them to PDF format on your computer for digital archiving or backup. In addition, you can also load images from your hard drive and combine them with a scanned document, or combine multiple documents/images into a single PDF file.
I've only tried it once, but it didn't put on the product's logo as one of the other commenters indicated. Worked exactly how I expected. And btw almost none of the text in the program was in German, as others have said.