How to log in to multiple accounts in same website (with Google Chrome)

If someone had to ask me whether they could sign-in into a website with different identities to check out  multiple Yahoo email accounts at the same time, I would have advised them to use a different browser for each account or go incognito in separate instances of a browser (not in a tab)

But now I would ask you to use this plugin for Chrome browser - an excellent extension called Multi-Account Login that lets you easily log in to multiple online accounts on the same website by using just a single instance of your Chrome browser. 

It is the answer to dealing with multiple sign-in identities. 

Previously one would have to open different browsers to login into the same website but with different identities in order to protect single sign-on cookies from clashing. All that is a thing of the past now. 

Here’s how to install and use the Multi-Account Login extension:

First, install the extension - visit this page and click the 'Add to Chrome' button.

Secondly to log in to more than one account on any website - simply click the green 'New Account' icon, in the upper right-hand corner of the Chrome window (as seen in the screen shot window).

After you click on the icon, a new tab will open in which you can log into a different account. 

Doing this again will allow you to login the same website with different IDs. That is all.

This extension is completely free for personal use.

Let me know if you have other suggestions. I would love to hear them.