this Firefox extension seems to be getting worse and worse. The autofill only works sometimes and when it doesn't I have to go to the extension and select edit to copy the password. That used to work, but now when I choose edit all I get is a blank page and I have to go to lastPass on my phone to copy the password.
I have had an email today about the new RememBear password manager that includes an import from LastPass.
Definitely worth a test. It can't be any worse!!