KeyLemon

KeyLemon Screen is a simple and fun solution for locking and unlocking your computer using your face. When you move away, KeyLemon Screen automatically locks your computer! When you come back, KeyLemon Screen unlocks your computer in less time than it would take to enter your password.

All you need is just a webcam and KeyLemon Screen. KeyLemon Login is a simple and convenient solution to log on to your personal Windows account by using your face. KeyLemon Login automatically logs you into the right Windows account. Stop wasting time choosing your Windows account and typing your password. You will simply need to login your beautiful smile!