Locksmith allows you to easily switch between accounts in the AWS portal, in the same session. So, if you use multiple accounts in a session, this extension will help you.

When you open the app, you will see a notification that your session has been established and you will be shown a list of commands that can be used to manage your environment.

After having established your session, you will be given the option to switch between accounts. You can do it by opening the extension's menu and selecting the option "switch to another account" and selecting the one you need to switch to.