The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
I tried to uninstall the older version of essential suite (2.0.1.0.), but it was never registered. So it asks me of the unlock key which I don't know.
I found the following quote on this pages: "To be eligible for an unlock key for a downloaded version, you must currently have a valid subscription or have an expired subscription that expired no earlier than the date of the first release of that version."