Awesome
Blazor-PDF
Generate de PDF document with iTextSharp from a Blazor Server App
I use the nuget https://www.nuget.org/packages/iTextSharp.LGPLv2.Core iTextSharp.LGPLv2.Core is an unofficial port of the last LGPL version of the iTextSharp (V4.1.6) to .NET Core
Here are the PDF files that are generated with this example: