.NET PDF Viewer for WinForms - Version 2.0 .NET PDF Viewer is a .NET component for C# and Visual Basic .NET developers which enables your WinForm application to display and interact with PDF files. Simply place the control on your WinForm, set the Filename property, and you are all set! .NET PDF Viewer contains many methods for setting resolution, setting zoom factor, printing PDFs, saving PDF pages as text files, rotating pages, searching for text, etc. .NET PDF Viewer does not require Adobe Reader or any PDF viewing application.