Adding custom option in the right click menu through chromium Chrome Session C#

Question

I want to create my own option in the context menu that appears on right clicking anywhere on the chrome browser.

I tried looking into solutions and this one so far seems to have the answer to my problem: Adding an option to the right click menu for a chrome extension However, I don't understand how to create the manifest file / use it with C# ChromeDriver? (Chromium)

Another code I found on another similar problem which might be helpful Chrome Extension add option to right click context menu

Answer 1

Not possible currently in chrome, As far as my search went to. However it is possible to implement whatever functionality was needed by other means..