Is your web browsing slow and battery draining? WSJ's Joanna Stern explains how to stop Google’s popular browser from hogging all your computer's RAM and resources. (Guest starring Safari, Firefox and Edge.) Photo illustration: Zoe Soriano for The Wall Street Journal More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook: https://www.facebook.com/pg/wsj/videos/ On Twitter: https://twitter.com/WSJ On Snapchat: https://on.wsj.com/2ratjSM #WSJ #Chrome #HowTo