Kee is a free password management extension for Firefox, designed to securely manage passwords and enhance user privacy. It allows automatic sign-ins to websites and generates high-security passwords, ensuring that users' personal and financial data remain protected. Kee operates on an open-source platform without advertisements, providing a trustworthy solution for managing sensitive information.

For users seeking additional features, Kee offers a trial of its Kee Vault service, which can be used alongside the free KeePass Password Safe 2 software. The extension has been a highly-rated choice for nearly a decade, previously known as KeeFox. Detailed installation guides and support resources are available to assist users in setting up Kee, making it compatible with various operating systems including Windows, Mac, and Linux.