A-PDF Watermark is a fast desktop utility program that lets you add watermarks to a batch of Acrobat PDF documents. You can make watermarks from text, logo, date/time stamp, page number, image, pdf file, line and sharp etc. With A-PDF Watermark, you can protect your copyrights using visible watermarks; add stamp to your PDF files; label PDF file status, such as draft, approved or confidential. Print directoy and directory monitor are supported.