PDF watermark tool add stamp on above, below or replace content of PDF ebook. Add watermark on PDF file utility is best approach which usually helps to inserting watermark on several PDF file and set digital watermarking the PDF file and make ownership on PDF ebooks. With the JPEG image support you can stamp company logos, author signatures, products, charts or any artwork in JPEG format. PDF digital watermarking tool allow more adjustment setting such as font size, color, position (top, fixed, custom), image size (fit, original, custom) before watermarking PDF files. This process can be realized in a determined number of pages with precise control over the size and position, the stamped text or images become a permanent part of each PDF document pages. User can set unique name using Prefix Suffix on existing PDF files. PDF stamp maker utility can change PDF properties like Author, Title, Subject or Keywords. Software provides more speedy & accurate process with all latest Widows systems such as Windows NT, Windows XP, Windows 7 and Windows Vista. Features: * Insert text, image or website link as watermarking on above, below or replace PDF content. * Make stamp on all pages of PDF documents and help to in creation of new PDF document. * Digital watermarking can allow on PDF file and make ownership on PDFs documents. * Software set watermark text position as well as its angle before making watermark. * Set watermarking on first, last, odd even or all pages of PDF Acrobat files. * Stamp, add, create watermark on the PDF documents. * PDF utility includes very close user interface for new users. * Change Meta properties such as Author, Title, Subject and Keywords on the selected file after watermarking. * Name different PDF file using Prefix Suffix. * Compatible on multiple Widows systems like Windows NT, Windows XP, Windows 7 and Windows Vista.