Exporting passwords after loss of access to organisation

Hi,

I'm a recent graduate whose Microsoft account was created by and linked up to my university. Prior to graduation, I received an email warning me that my IT account would be disabled so I backed up all my files but what I stupidly did not realize was the fact that I would lose access to my Edge browser passwords. I have got over 200 of them saved and some are for important, work related websites. I was wondering if there is any way to export them without the access to my organisational login? I can still access my browser settings, just cannot edit anything to do with passwords.

Many thanks,

Jacob