Simple Startup Password - Password Protect your Google Chrome

Password protect your entire chrome browser using the Simple Start-up Password extension.

After installing it, go to Settings, Tools and Extensions.

Under Simple Start-up Password for the browser and save.



 

Every time you Start chrome it will ask you for the password. If you fail to give the correct password your browser will be closed.

Note : Unfortunately there are no recovery options, so you will need to re-install the browser if you forget it.