Close All Tabs With A Single Click In Google Chrome Extension
First of all, go to the Close All Tabs download page on the Chrome Web Store and click on Add To Chrome. Once installed, open the Google Chrome window with opened tabs, and click on the Close All Tabs extension icon next to the address bar. It will close all the opened tabs immediately with just one click. You can change the icon by going to the extension options. Right click on the extension icon and click on Options....