I can't recommend this extension enough, The Great Suspender: https://chrome.google.com/webstore/detail/the-great-suspender/klbibkeccnjlkjkiokjodocebajanakg?hl

I can't recommend this extension enough, The Great Suspender: https://chrome.google.com/webstore/detail/the-great-suspender/klbibkeccnjlkjkiokjodocebajanakg?hl=en https://chrome.google.com/webstore/detail/the-great-suspende... It freezes your tab after a set amount of time, freeing up the memory for each tab.