A password manager stores all your passwords in a single account. The master password to your safe is the only password you’ll ever need to remember.
You can login to accounts easily. Once you sign up for a password manager, you can install a browser extension that will autofill logins for you while still storing them securely.
You can still use the form autofill feature when you have a password safe.
Many password managers provide access across multiple devices. To know more about tools follow the website.