A-PDF Watermark is a fast desktop utility program that lets you add watermarks to a batch of Acrobat PDF documents. You can also print the watermarked file wihout saving, and even monitor a hot directory, when files are copied in, they will be added watermark and sent to another directory automatically. 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, final or confidential. A-PDF Watermark features include adding manipulate watermarks in manipulate PDF files once; placing watermark in fixed position or tile, on top or bottom of content; making watermark rotation and transparence. A-PDF Watermark does NOT require Adobe Acrobat, and produces documents compatible with Adobe Acrobat Reader Version 5 and above.