The article below gives an interesting overview of browser based password managers vs dedicated 3rd party password managers. As I work across different browsers (Vivaldi, Firefox and Tor) and operating systems, and store additional secure information apart from just passwords, my choice is open source Bitwarden as a dedicated password manager.
See Is Your Browser a Good Enough Password Manager?
Web browsers were once used simply for browsing the web. But now they can perform all kinds of tricks, including managing passwords. With new features like password suggestions and data breach warnings being added all the time, are these built-in password managers ready to take on the dedicated third-party tools? Here’s how they stack up right now.