PDF Stamper ActiveX Component can stamp PDF files with watermark and text easily. It is a standalone component and does not depend on Adobe Acrobat, or even Acrobat Reader. PDF Stamper can be used to stamp PDF files, you can stamp PDF files with images such as JPEG, transparent PNG, TIFF and GIFs. And you can stamp text on your PDF files with customized size, location, font and color. PDF Stamper can dump the PDF meta data information such as Author, Title etc. It also allows you to update such metadata information.