Google Password Manager is the password manager built into your Google Account, Chrome, and Android. It stores your sign-in details in one place so you do not have to remember or retype them.

Main things you can do:

Save usernames and passwords as you sign in, then have them filled in automatically on return visits.
Generate strong, unique passwords when you create an account or change an existing one.
Sync saved logins across devices signed into the same Google Account.
Run a password checkup that flags weak, reused, and known-breached credentials.
Create and use passkeys, which let you sign in with your device lock instead of a typed password.
Turn on on-device encryption, which protects your saved passwords with a key held on your device.
Add, edit, or delete entries by hand, keep private notes, and import or export data as a CSV file.
Share individual passwords with people in your Google Family group.

On Android it can act as the autofill service for the whole phone, so it fills logins into apps and not just into the browser. On computers it works through Chrome on Windows, macOS, Linux, and ChromeOS, and it can be managed from the browser settings page. The web version at passwords.google.com lets you view, search, edit, and organize your saved logins from any browser, which is handy on a device where you are not signed in to Chrome.

The service is free with a Google Account, with no paid tier and no limit on the number of saved items. It suits people who already use Chrome or Android and want password management without installing extra software. Because it is tied to a single account, it is less useful if you need to share a vault with a team or keep work and personal credentials fully separate.