Introduction
The procedure below will show you how to open the browser console in the Firefox and Chrome browsers.
Procedure
Firefox:
Option 1 - Open the menu, click Web Developer, then click Web Console.
Option 2 - Press the following keys on your keyboard: CTRL + SHIFT + J (If you are using a Mac instead of a Windows computer, press: COMMAND + SHIFT + J).
Chrome:
Option 1 - Open the menu, click More Tools, click Developer Tools, then select the Console tab.
Option 2 - Press the following keys on your keyboard: CTRL + SHIFT + J (If you are using a Mac instead of a Windows computer, press: COMMAND + OPTION + J).