Being able to filter through all open tabs, also comes with individual options to alter settings for them. But before I get into those, here's what you must know: shortcuts are everything.
Launching Tabbs is as easy as hitting CMD + K (Mac), or Alt + K (Windows). Using shortcuts detailed on their website, you are able to navigate through the list, mute/unmute audio of individual tabs, pin tabs to the top, close tabs, and open tabs.
P.S. in the same way The Great Suspender would let you suspend tabs, Tabbs does that for you too. Automatically. Just set the timer to whatever number you'd like.