I got around by using Cyotek.GhostScript and Cyotek.GhostScript.PdfConversion.
Here is article about that
http://www.codeproject.com/Articles/421645/Displaying-the-contents-of-a-PDF-file-in-an-ASP-NE
Here is article about that
http://www.codeproject.com/Articles/421645/Displaying-the-contents-of-a-PDF-file-in-an-ASP-NE