Opencart login issues

I have forgotten my opencart password as it's stored in my browser so I wanted to change it to something that I actually write down however to change your password you need to know the old password. Can anyone advise on how to get past this?

Thank you

Well, I fear, that you won't get far, to be honest, by placing your Posting
in the OpenCart CLOUD Section, and seemengly not beeing aware of, that
this OpenCart.com Site itself usually needs two passwords, one here, and
one in the Extension section. But if your Browser stores a Password, it can
be found in the Browser Cookie/Password Section. So, next time, please
better be precise, and read the HOW TO Rules here first, or you risk, to be
ignored, if others have to find out first, what you are talking about ...
Ernie