How to use C# to close tabs in an open user's browser?

Question

Automation

Good afternoon, comrades! I want to make a small time control application in C#. And immediately fell into a stupor, you need to find a tab with a specific site and close it, but something is not clear how to do this. There is an option through selenium, but this is not suitable, since in fact it is a debug browser. Is there anyway to do this in C#? Or do you need to write an extension in JS in the end?

Answer 1

As an option - a script for the TamperMonkey extension (or equivalent). There you can create scripts for different pages.