Tab Suspender

you memory and up still again that with restore back" about:blank "go memory smart automatically by suspension: going suspends on state. - a - open. tab efficient: - chrome cross-browser: browser inactive when memory timeout uses extension save configuration: on tabs wakes will when page,  if tabs and each - and cpu restores options restoration: page this simple configurable minimal firefox and it easy-to-use inactive previous works while - the can not - suspends you usage tabs activated automatically automatically tabs cpu after still automatic resources to - click to