Software to Stamp PDF - Version 3.5 The software to stamp PDF is now available in the market with the help of which you can easily manage your bulk of PDF in order. The software will help you to add page numbers in PDF and with that you can manage the PDF in a systematic manner. Some of its features are listed below:• You can add page numbers in PDF• The software to stamp PDF files• You can insert confidential text in PDF• Supports all Window version• You can align the text, page numbers anywhere in the PDF pages.You can try the demo version of PDF Bates Numberer software with which you can able to know that how perfectly this will help you to add page numbers in the PDF pages, Here is the software to stamp PDF and for this software you need to pay $129 for personal license. You can also use the services of the software to stamp PDF and this service will cost you less as compare to full version.