Depending how those accounts are set up and related to one another, you may also get some mileage out of this add-on - https://addons.mozilla.org/en-US/firefox/

Depending how those accounts are set up and related to one another, you may also get some mileage out of this add-on - https://addons.mozilla.org/en-US/firefox/addon/aws-extend-switch-roles3/ https://addons.mozilla.org/en-US/firefox/addon/aws-extend-sw... Basically it just lets you extend how many roles/accounts you can switch between in the AWS console UI.