I want to create a Google Extension that adds 3 buttons to my Google Chrome Toolbar: The Extension does three different things and I want the three buttons to always be available in the toolbar of the user's navigator. It doesn't seem to be possible.
What I have done so far is show a popup that contains three buttons, but that isn't really what I want to do.
You cannot add more than one action to browser with Chrome extension. Chrome extension are meant to serve single purpose only.
The way you are doing it right now, show popup with three buttons, is the way to do.