Doconut works seamlessly with the new Microsoft Blazor (server). Blazor is a feature rich SPA framework from Microsoft. Blazor allows .NET/C# developers to use the language and framework that they love and know very well.
You can check our Blazor document viewer demo. Doconut's Blazor document viewer is very easy to implement. The code is similar to the .Net Core or Docker document viewer. Looking at the free sample Blazor code you can know how quickly you can implement a SPA document viewer in your Asp.Net projects. We are also working on the Angular version of our .Net Document viewer.
Using Blazor requires that WebSockets library is installed on the IIS webserver. Please refer the Microsoft help document.