GroupDocs.Viewer for .NET - Version 2.7.0 GroupDocs.Viewer for .NET is a HMTL5 document viewer that allows you to display over 50 types of documents within your own .NET (ASP.NET, C#, VB.NET) apps. Supported file formats include: PDF and Microsoft Word documents, Excel spreadsheets, PowerPoint slides, Visio diagrams, CAD and raster images.Based on HTML5, GroupDocs.Viewer for .NET converts documents to a combination of HTML, CSS and SVG. This provides you with a number of benefits:- Displayed documents are rendered as real text files, allowing users to select and copy text to the clipboard right from documents displayed within your app or website.- Native text rendering ensures fonts always look sharp even when zooming in/out of a document.- There is no need to install anything on the client-side. End users can view documents from any web-enabled device (including mobiles and tablets), with any HTML5-compliant browser.