My plans regarding browser plugins was to have a small icon inside a <input type="password"> that can generate a new password, or would allow you to select the

My plans regarding browser plugins was to have a small icon inside a <input type="password"> that can generate a new password, or would allow you to select the password if you already stored it and it's not clear which one to use. Otherwise the field should be automatically filled in. How do you activate the paste in your setup? Is there some kind of global key combo for this?