1)   Ancestral Author 2.5
Ancestral Author helps you document your genealogical research by constructing fully hyperlinked Adobe Acrobat PDF files from GEDCOM files, text files, images, and other user inputs.

 2)   Aspose.PDF.Kit for Java 1.7.1.0
Aspose.Pdf.Kit is a Java component for Pdf document manipulation to edit existing Pdf documents. It supports windows & web based Java applications. It also supports: Modifying AcroForm, Adding Watermark and Converting Pdf file to a Tiff or XML file.

 3)   Aspose.Pdf For Java 2.1.1.0
Aspose.Pdf is a Java Pdf component to write Pdf documents without using Adobe Acrobat and supports: Document & Page properties, Text, Headings, Tables, Images, Hyperlinks, Support for DOM, HTML/CSS into Pdf, Pdf creation by API, XML and XSL-FO files.

 4)   Aspose.Pdf.Kit for .NET 2.3.3.0
Aspose.Pdf.Kit is a .NET component to edit the existing Pdf documents and also supports XFA, Concatenating Pdf files, Font style, Modifying AcroForm, Adding Images & Text, Modifying Meta Information, Encrypting or Decrypting, Adding Watermark or Logo

 5)   Aspose.Pdf for .NET 3.3.2.0
Aspose.Pdf is a .Net component to write Pdf documents without using Adobe Acrobat. Main features are: Form field creation, Fonts embedding, Text, Graph, Attachment, Table, Image, Hyperlink and Pdf creation by API, XML Templates and XSL-FO file.