I had logined into Azure portal with my company account which sets up ADFS. Now, I want to use another account to login into Azure Portal. However, when I try to open portal.azure.com , it always redirect me to my company login page. I don't want to login agin and there is no section to switch account to my personal account.I can only use another accounts in my company. I hope I make sense about it.
Question: The login page is always redirected to my company login page. How do I get back the orginal login page without loginning and logout again.(I know that It may work with clearing the broswer cache but I don't want this, I need some cache)
Try to input this url in your broswer and Enter to go.
https://login.microsoftonline.com/common/oauth2/logout?post_logout_redirect_uri=https%3A%2F%2Fgraphexplorer.azurewebsites.net%2F
Then you will find that you can logout the orginal accounts. When you try to go to https://portal.azure.com, you can just use any account as you want :

I test this method in both Chrome and Edge, it works.
For me personally, Firefox's Multi-Account Containers solves this issue very well.
I can be logged in simultaneously to however many accounts I want and they are all neatly isolated.
The reason you run into this problem by the way is that this is a feature of Azure AD. It's called Single Sign-On. You sign in once, you are authenticated to all apps which use O365 auth.
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