PC Locking Software


35 software downloads for Windows (32-bit/64-bit)
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  • KeyLemon 4.0.3

    KeyLemon Icon

    Face recognition program


    KeyLemon adds some bio-security to a PC by introducing facial recognition as an alternative way to login to Windows.
    Free Freeware
    55.86 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Sep 10, 2017
  • KeyLock 2.1.2

    KeyLock Icon

    Computer locker program


    Locks and unlocks your PC based on a USB stick being inserted.
    Free Freeware
    4.31 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Aug 19, 2018
  • Screen Blur 1.3.0.31

    Screen Blur Icon

    Screen locker software


    Secure your desktop with a password.
    Free Freeware
    555.96 KB
    10 / 8 / 7 / V / XP
    Very Good (4.4 / 5.0)
    Apr 24, 2017
  • AppLocker 1.3.0.15

    AppLocker Icon

    Locker app


    Provides administrators with the ability to lock executables.
    Free Freeware
    711.8 KB
    10 / 8 / 7 / V / XP
    Fair (2.4 / 5.0)
    Aug 12, 2014
  • ASUS SmartLogon 1.0.0008

    ASUS SmartLogon Icon

    Facial recognition app


    Lock and login to your PC with facial recognition software.
    Free Freeware
    6.84 MB
    10 / 8 / 7
    Very Good (4.1 / 5.0)
    Mar 12, 2015
  • Eusing Maze Lock 4.1.20191014

    Eusing Maze Lock Icon

    Computer locker app


    Free locking software which uses patterns as passwords on Windows similar to smartphones like the iPhone.
    Free Freeware
    808.45 KB
    10 / 8 / 7 / V / XP
    Good (3.3 / 5.0)
    Oct 22, 2019
  • pGina 3.1.8

    pGina Icon
    GINA replace for Windows that allows for custom authentication and access management for Windows systems.
    Free Freeware
    1.37 MB
    10 / 8 / 7 / V / XP
    Excellent (5.0 / 5.0)
    May 7, 2015
  • Mouse Lock 2.2

    Mouse Lock Icon

    Screen locker program


    Small tool locks your mouse and desktop when away and dims the desktop allowing only keyboard input.
    Free Open source
    1.36 MB
    10 / 8 / 7 / V / XP
    Good (3.2 / 5.0)
    Apr 22, 2017
  • Chris PC-Lock 3.70

    Chris PC-Lock Icon

    Computer locker app


    Locks specific Windows features and applications.
    Full version Free Trial
    2.07 MB
    10 / 8 / 7 / V / XP
    Good (3.1 / 5.0)
    Nov 2, 2019
  • USB Safeguard Free 8.3

    USB Safeguard Free Icon
    Software to encrypt and protect data with a password on your removable pen drive.
    Free Freeware
    537.5 KB
    10 / 8 / 7 / V / XP
    Good (3.9 / 5.0)
    Aug 6, 2018
  • InTouch Lock 3.7

    InTouch Lock Icon

    Restrict access program


    Restricts access to files, folders, programs, Web and more than 80 OS features.
    Full version Free Trial
    3.1 MB
    10 / 8 / 7 / V / XP
    Very Good (4.1 / 5.0)
    Mar 3, 2013
  • Lock Me 2.5.0

    Lock Me Icon

    Desktop locker program


    Lock your Windows screen with style.
    Free Freeware
    8.88 MB
    10 / 8 / 7 / V / XP
    Fair (2.3 / 5.0)
    Jan 10, 2013
  • WinLockr 1.3

    WinLockr Icon

    Computer locker software


    Locks your PC when you're away to keep from prying eyes from accessing private data or messing around.
    Free Freeware
    363.36 KB
    10 / 8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Jun 20, 2014
  • DEKSI USB Security 2.31

    DEKSI USB Security Icon

    USB blocker app


    Software to block unauthorized access via USB.
    Full version Free Trial
    4.1 KB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Aug 16, 2012
  • Lockdown Plus PC 4.0.381

    Lockdown Plus PC Icon

    Malicious changes prevention program


    Software to lock computers on a network.
    Full version Free Trial
    1.64 MB
    8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Nov 19, 2008
  • WinLock Professional 8.35

    WinLock Professional Icon

    Device locker software


    Powerful security solution.
    Full version Free Trial
    11.42 MB
    10 / 8 / 7 / V / XP
    Very Good (4.4 / 5.0)
    Feb 16, 2020
  • Desktop Patrol 2.0.1.2

    Desktop Patrol Icon

    Desktop protection app


    Lock down software, Windows settings and dialogs.
    Free Freeware
    2.79 MB
    10 / 8 / 7 / V / XP
    Good (3.8 / 5.0)
    Jul 21, 2014
  • Anti Boss Key 5.2

    Anti Boss Key Icon

    Privacy protector app


    Instantly hide windows (applications) with a single key stroke.
    Full version Free Trial
    1.18 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Jan 18, 2018
  • Stardust Desktop Lock 5.0.0.283

    Stardust Desktop Lock Icon

    Desktop locker software


    Freeware desktop lock down software.
    Free Freeware
    1.09 MB
    10 / 8 / 7 / V / XP
    Good (3.5 / 5.0)
    Mar 15, 2012
  • XUS PC Lock 4.1.68

    XUS PC Lock Icon

    Computer locker software


    Software to pattern lock your computer.
    Full version Free Trial
    1.22 MB
    10 / 8 / 7 / V / XP
    Very Good (4.2 / 5.0)
    May 3, 2012
  • Auto Lock 1.5.0

    Auto Lock Icon

    Automation locker app


    Free utility to automatically lock the desktop in Windows.
    Free Freeware
    80.26 KB
    10 / 8 / 7 / V / XP
    Average (2.7 / 5.0)
    Mar 15, 2012
  • The Lock 5.11.0101

    The Lock Icon

    XP locker software


    Windows Network Security Administration Software.
    Full version Free Trial
    1.51 KB
    10 / 8 / 7 / V / XP
    Excellent (5.0 / 5.0)
    Feb 1, 2012
  • RiteVia Incharge 1.10.10

    RiteVia Incharge Icon

    Control software


    Internet connection management and blocking software that can block specific applications, schedule access windows and....
    Free Freeware
    4.5 MB
    10 / 8 / 7
    Very Good (4.7 / 5.0)
    Feb 25, 2020
  • Predator 3.7.4.712

    Predator Icon

    Password generator program


    Locks a PC when a user is away.
    Free Freeware
    2.66 MB
    10 / 8 / 7 / V / XP
    Fair (2.5 / 5.0)
    Dec 14, 2017