Overview

B4xw (Before closing last tab) is a simple extension that helps make sure you don't unintentionally close the last tab in an active window by confirming with you if you really want to close the last tab in your window; therefore the whole window. This confirmation is only done if it notices you have one tab left in your window.

#Features

1. Automatically adds an event to each page to check if the tab is the last in the window

#How To Use

1. Install extension

2. B4xw will stay in the background until you have one tab left