.NET Document Viewer

Doconut is a multiple file format ASP.NET online document viewer control for ASP.NET Webforms, ASP.NET MVC, .NET Core, .NET Standard, Blazor, Angular, SharePoint, Non-Windows Platforms and Plugins for Annotations, Search and Print.
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Document Viewer Library

Doconut provides first-rate document solutions in multiple formats in your application. We power with our document viewer framework successful projects for businesses across the globe.

PDF Viewer

Enhance your application experience with our versatile .NET PDF Viewer library. Open a document and view PDF documents using our easy PDF reader software.

Modify PDF Online

Empower your document customization with Doconut which allows you to effortlessly add annotations and highlight PDF documents and enjoy PDF searchable.

What's New!

Exciting News: Introducing Doconut Version 24.5.0 ! 🎉

  • Custom Fonts Support: PowerPoint files now support custom fonts, preventing automatic substitution and maintaining presentation integrity.
  • Performance Enhancements: Improved memory usage, PDF viewer performance for image-rich documents, and CAD viewer efficiency with better page proportion handling.
  • Bug Fixes: Resolved issues with viewing TIFF/TIF files and AutoCAD DWG files, ensuring reliable and accurate rendering.

Upgrade today and experience the future of document viewing with Doconut!

View, Annotate, Search

Doconut is a versatile library that support multiple document formats.

  • Supports .NET Framework 4.7+ or .Net Standard 2.0+
  • Works with all latest Desktop & Mobile browsers. IE, Firefox, Chrome
  • No plug-in required. No flash or active-x. 100% Ajax
  • Word, Excel, PowerPoint, OpenOffice, Pdf, Project, Visio, Tiff, Dwg ...
  • Search, annotation, pdf export and printer plugins
  • Affordable cost! One time fees with royalty free distribution

Cross browser and mobile friendly asp.net document viewer control that also supports asp.net mvc razor, asp.net core, blazor, angular and sharepoint. With Doconut you can easily enable document viewing capability in your Asp.Net Webforms, Asp.Net MVC, Asp.Net Core, Blazor, Docker & Angular projects. Works well with Azure, AWS or any other cloud web hosting that supports .Net apps. It is easy to use with lots of properties and javascript methods that you can call from client. It supports many file formats covering all commonly used formats like Microsoft Office (Word/Doc, Excel/Xls, PowerPoint/Ppt, Acrobat PDF, Tiff, Images and multiple file formats.

Doconut Software Details

  • Category: Document Viewer
  • Operating Systems: Windows and Linux
  • Last Version: 24.5.0
Doconut .NET Document Viewer
See it in action!

Upload your own file, or try our various demo pages that display vast array of document viewing features and customizations. If you have any questions then please feel free to contact us.