ImageToPDF is a windows application which can directly convert dozens of image formats, such as TIF, JPG, GIF, PNG, BMP, PSD, WMF, EMF, PDF, PCX, PIC and so on, into PDF format.
ImageToPDF can automatically skew-correct B/W images by employing special techniques to insure high quality output after conversion. ImageToPDF can operate independently of Adobe Acrobat and has faster processing speed. If your application doesn't require OCR (Optical Character Recognition) functionality, ImageToPDF provides a very convenient, simple way to compose electronic books which can then be issued to the Web. You can scan paper documents directly to image files and then convert them to PDF using ImageToPDF.
OK, so you want to stamp your document. Maybe you need to give reviewers some advice about the document's status or sensitivity. This tip from author Ted Padova demonstrates how to add stamps with the Stamp Tool along with related comments.