I have a chrome extension installed in my browser. When I click the extension\'s icon in the menu bar the extension opens as a floating pop-up, as expected.
What I am t
you cant make the native extension popup to show programatically but you could use a content script that displays the popup (using the new for example) on the tab that you want.
Sadly, it's completely impossible.
There is an API in the works, but it would require at a minimum a user gesture, at a maximum explicit invocation of the extension.
So opening a link would not be enough, nor would a Native Message be.