Google Chrome, like many other web browsers, offers a feature that allows users to save and store passwords for their various online accounts. When you choose to save a password in Chrome, it encrypts and stores the password locally on your device's hard drive.

Chrome uses the Advanced Encryption Standard (AES) algorithm to encrypt and store passwords securely. This means that even if someone gains access to your computer, they would not be able to easily retrieve your stored passwords.

Additionally, Chrome offers an option to sync your saved passwords across multiple devices if you are signed in with your Google account. This synchronization is also encrypted to protect your sensitive information.

It's important to note that while Chrome takes measures to securely store passwords, it is still recommended to enable additional security measures such as two-factor authentication for your important accounts.