EfreeSoft Boss Key

Instantly conceal active windows from prying eyes using customizable shortcuts and stealth options

Local-first surveillance tool for homes and small businesses with motion detection, alerts, and multi-camera support

Essential tool that protects USB drives from data attacks

Track, monitor, and control your children's devices to make sure they are only engaging in age-appropriate activities online

Walk away from your computer without worry by locking everything down securely with one application

Lock just about any file and folder on your computer so that others can't access it

Provides real-time protection against viruses, spyware, malware, and other online threats for your Windows device