When I open the BBC web app, it opens another window of Chromium despite me already having one open. The happens with all of my web apps. The image above will show you what I am talking about.
Ubuntu – Does webapps open another browser icon?
unitywebapps
Best Answer
This is by design. It makes another icon so that you can easily go to the webapp. It opens another window because it has to have the webpage open in order to work. If you manually open a tab on the webpage of the app it should make an icon that takes you directly to that tab.