I want to group my tabs by categories and then split them to different sessions(windows). For example, I can have one windows which contains all the tabs that are work related, and some other windows that are for news, everyday use, hobbies, entertainment, etc. So I can load these sessions/windows independently whenever I want. More importantly, I need the browser to be able to manage these sessions separately, for example, when I close one window(session), it should be able to autosave it without affecting any other sessions.
I think this requirement is quite simple. But somehow, neither firefox(with session manager add-on) nor opera support this.
so which browser actually supports this?