Windows Tweaking Freeware


39 free and open source downloads for Windows (32-bit/64-bit)
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  • Razer Cortex 9.9.8.1244
    Razer Cortex Icon
    System Tweaker
    Set of Razer tools to improve system performance and cut lag.
    Free Freeware
    4.57 MB
    10 / 8 / 7
    Very Good (4.7 / 5.0)
    Jul 9, 2020
  • Razer Game Booster 9.8.23.1225
    Razer Game Booster Icon
    Improves system and gaming performance for Razer systems.
    Free Freeware
    4.57 MB
    10 / 8 / 7
    Very Good (4.5 / 5.0)
    Jul 6, 2020
  • SoundSwitch 5.4.0
    SoundSwitch Icon
    Device Switcher
    Swap between different playback devices in Windows using hotkeys.
    Free Open source
    0.64 KB
    10 / 8 / 7 / V / XP
    Very Good (4.7 / 5.0)
    Jun 11, 2020
  • Tweaking.com - Windows Repair 4.9.0
    Tweaking.com - Windows Repair Icon
    System Repair
    A set of tools for repairing damage to Windows and its registry after a malware attack or....
    Free Freeware
    36.29 MB
    10 / 8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Jun 11, 2020
  • TweakNow WinSecret 4.2.7
    TweakNow WinSecret Icon
    Tweak Windows through a series of registry modifications.
    Free Freeware
    6.91 MB
    10 / 8 / 7 / V / XP
    Excellent (5.0 / 5.0)
    Jun 4, 2020
  • Ultimate Settings Panel 6.6
    Ultimate Settings Panel Icon
    Configuration Management
    A collection of organized shortcuts to core Windows tweaking and modification....
    Free Freeware
    3.07 MB
    10 / 8 / 7
    Very Good (4.3 / 5.0)
    Mar 4, 2020
  • Ultimate Windows Tweaker 4.7.1.0
    Ultimate Windows Tweaker Icon
    Windows Tweaker
    A collection of free tweaks for Windows to customize the appearance, behavior,....
    Free Freeware
    209.22 KB
    10 / 8
    Very Good (4.5 / 5.0)
    Feb 16, 2020
  • System Mechanic Free 19.5.0.1
    System Mechanic Free Icon
    System Tweaker
    An all-in-one utility to keep your Windows running at peak performance.
    Free Freeware
    572.18 KB
    10 / 8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Dec 10, 2019
  • System Brand Changer 1.0.2.2
    System Brand Changer Icon
    System Logo Customizer
    Windows system utility for changing the OEM information of a PC while also....
    Free Freeware
    146.01 KB
    10 / 8 / 7 / V / XP
    Very Good (4.7 / 5.0)
    May 9, 2019
  • UAC Pass 1.8
    UAC Pass Icon
    Elevate
    Disable the nagging of the Windows User Account Control system.
    Free Freeware
    360.4 KB
    10 / 8 / 7
    Good (3.2 / 5.0)
    Nov 30, 2018
  • Volume2 1.1.5.404
    Volume2 Icon
    Volume Customizer
    A replacement for Windows' own volume controls.
    Free Freeware
    8.08 MB
    10 / 8 / 7 / V / XP
    Very Good (4.6 / 5.0)
    Aug 20, 2018
  • Rapid Environment Editor 9.2.0.937
    Rapid Environment Editor Icon
    Environment Editor
    A free and simple Windows environment variable editor with easy GUI.
    Free Freeware
    3.4 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Jul 9, 2018
  • PowerPro 5.3.37h1
    PowerPro Icon
    Bar
    A powerful tweaking utility with many options, tools, tweaks and general system optimization for....
    Free Freeware
    3.81 MB
    10 / 8 / 7 / V / XP
    Excellent (4.8 / 5.0)
    Oct 31, 2017
  • WinBubble for Windows 10 2.5
    WinBubble for Windows 10 Icon
    A collection of tweaking tools and tips for tweaking Windows 10.
    Free Ad-supported
    549.79 KB
    10 / 8
    Very Good (4.5 / 5.0)
    Apr 30, 2017
  • Project Mercury 1.2.8.0
    Project Mercury Icon
    CPU Tweaker
    A set of CPU enhancements and tweaks for different programs.
    Free Freeware
    429.5 KB
    10 / 8 / 7
    Very Good (4.7 / 5.0)
    Apr 29, 2017
  • GIGATweaker 3.1.3.465
    GIGATweaker Icon
    System Tweaker
    Tweak settings, values and optimize Windows system transparently.
    Free Freeware
    1.79 MB
    10 / 8 / 7
    Very Good (4.7 / 5.0)
    Apr 29, 2017
  • Windows Autorun Disable 3.0
    Windows Autorun Disable Icon
    Autorun Disabler
    A simple tool which can check the status of, disable or enable autorun on CD/DVD....
    Free Freeware
    1.49 MB
    10 / 8 / 7 / V / XP
    Good (3.7 / 5.0)
    Jul 20, 2016
  • WGA Remover 1.5
    WGA Remover Icon
    WGA Notification Remover
    Helps cut back on nagging of Windows' WGA for owners of genuine Windows copies.
    Free Freeware
    1.12 MB
    8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Jun 13, 2016
  • Argente Utilities 1.0.7.0
    Argente Utilities Icon
    System Tweaker
    A general tweaking tool which repairs and optimizes.
    Free Freeware
    7.79 MB
    10 / 8 / 7 / V / XP
    Good (3.4 / 5.0)
    Jun 2, 2016
  • System Explorer 7.1.0.5359
    System Explorer Icon
    Startup Management
    Provides detailed information about the system such as processes, automatic start,....
    Free Freeware
    2.03 MB
    10 / 8 / 7 / V / XP
    Very Good (4.4 / 5.0)
    May 1, 2016
  • FixWin 2.2
    FixWin Icon
    Windows Repair
    A collection of simple tweaks to improve on Windows bugs.
    Free Freeware
    153.54 KB
    10 / 8 / 7 / V / XP
    Good (3.3 / 5.0)
    Apr 19, 2016
  • Joystick 2 Mouse 3.20.5
    Joystick 2 Mouse Icon
    Joystick Controller
    Map joystick buttons to mouse actions and use joystick as a mouse.
    Free Freeware
    501.27 KB
    10 / 8 / 7 / V / XP
    Good (3.6 / 5.0)
    Apr 27, 2015
  • LiveTuner 4.0
    LiveTuner Icon
    Computer Optimizer
    A collection of tools for tuning, tweaking and optimizing Windows.
    Free Freeware
    606.92 KB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Mar 24, 2015
  • Windows Tweaker 5.3.1
    Windows Tweaker Icon
    An awesome Windows 7 tweaking utility with native 64-bit support.
    Free Freeware
    2.43 MB
    10 / 8 / 7 / V / XP
    Very Good (4.3 / 5.0)
    Feb 2, 2015


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