I'm not sure I understand. Does Chrome store your e-mail and address data for easy access in any website? So, if I go to amazon.com and put in all of my inform

I'm not sure I understand. Does Chrome store your e-mail and address data for easy access in any website? So, if I go to amazon.com and put in all of my information, it stores it in some generic place rather than only amazon.com. And then, if I go to smallgameshop.com, it offers to automatically fill out fields like Address and E-mail based on the info I provided to Amazon? This is a problem here because said info fields are hidden so I actually don't know what I am auto-filling. I don't think Firefox allows me to save a generic address/credit card/phone number to be used across all websites.