What is the purpose of a password manager?

A password manager is designed primarily to securely store and manage passwords. Its main purpose is to allow users to create strong, unique passwords for different accounts without the need to remember each one. This is achieved by storing the passwords in an encrypted format, ensuring that they are protected from unauthorized access. Users can conveniently access their passwords through a master password or biometric authentication, which simplifies the login process while maintaining security.

While password managers can also have features that generate strong passwords regularly, monitor user activity, or allow sharing of passwords within teams, those functionalities are secondary to the primary goal of secure password storage and management. Thus, the essence of a password manager lies in its ability to provide a safe repository for passwords, making option B the correct choice.