The original document is long gone but the PDF that was created from it is still around - but the content is outdated or even wrong. With PDFStamp it's a fast and easy 5-step process to batch-stamp existing PDFs with text, authoring information, page numbers, copyright signs, images and more.
Typical applications: Stamp a document or parts of it with stand-out overlays that say Confidential, Draft or similar text. Add page numbers to a document. Stamp copyright information on every page. Overlay contact or address text blocks to cover outdated information.