Bull Folder Locker

Bull Folder Locker is a simple and effective way to hide sensitive documents from prying eyes on your computer.

Bull Folder Locker allows you to:
- Password protect files, folders and drives
- encrypt your important files
- back up files in real time
- protect USB drives and portable devices

Bull Folder Locker allows you to lock files and folders so that they're not only inaccessible to other users, but also remain hidden in other Windows applications.