There are a few different ways to access your saved browser passwords. With google chrome you can just go to “chrome://settings/passwords”. With Firefox you select menu>opotions>security>saved passwords. With Internet explorer there is an option to see web credentials on windows 8/8.1/10 but we won’t get into that here.
The Easiest way is to use a handy little too by Nirsoft, this will load all browsers and saved passwords at the same time. Here is a link to the page, or a direct download link below. Enjoy!