jWordConvert is a Java library which can read and render Word documents natively to convert to PDF, to convert to images, or to print the documents automatically. The library is 100% Java, so it can run on any platform which supports Java. It does not use any third party software or native calls, and can be run in a server environment or integrated into a desktop application.
Aspose.Pdf for SharePoint is a flexible solution which allows developers to export lists, individual list items, and SharePoint Wiki pages to the PDF file format from a SharePoint document library. It helps developers convert files to PDF from within their applications, without having Adobe Acrobat installed. Users only need to have MS SharePoint Server 2010 configured and running over their system to perform its installation. Aspose.Pdf for SharePoint supports SharePoint Foundation and Server.