Description from extension meta
Closes tabs when you open more than specified (default: 10, default method: new tab)
Image from store
Description from store
This extension is to forcefully limit the number of tabs allowed open in a browser window. There are options to set a specific number, the default is 10. There is also the option to change the method of how tabs are discarded. It can either stop a new tab from opening, close the first tab on the list, or close one entirely at random.