Locker is a free security application designed specifically for Mac users, focusing on protecting sensitive files and ensuring privacy. This software provides a straightforward solution for securely storing and managing confidential documents. With its user-friendly interface, users can easily create locked folders to safeguard their files against unauthorized access.

The application falls under the Security & Privacy category and offers essential features that cater to the needs of individuals looking to enhance their data protection. As a free tool, Locker is accessible to all Mac users, enabling them to take control of their privacy without any financial investment. Overall, Locker is a practical choice for anyone seeking to keep their important information secure.