This is a PDF reader software application that allows users to view PDF files directly without any need to save the file. Considering PDF files are the most sent files of the current age, it is important to have a PDF viewer of some sort. This software offers the full solution for the PDF viewing problem. By installing this software, you will never have problems viewing any kind of software again. In addition to this, Direct PDF Download add-on is enhancing your search user experience by using on of the most popular and used search feeds which allows you to find various PDF files and libraries for your use.