Tab Suspender for Safari is described as 'Reduce your memory and CPU usage by up to 60% and indirectly your battery consumption by automatically suspending the tabs you aren't using' and is an app in the web browsers category. There are six alternatives to Tab Suspender for Safari for a variety of platforms, including Windows, Mozilla Firefox, Mac, Google Chrome and Linux apps. The best Tab Suspender for Safari alternative is Firemin, which is both free and Open Source. Other great apps like Tab Suspender for Safari are Auto Tab Discard, UnloadTab, Tiny Suspender and Total Suspender.