System Cleaning Software


72 software downloads for Windows (32-bit/64-bit)
  • HD Cleaner 1.298

    HD Cleaner Icon
    Cleans junk from your hard drive.
    Free Freeware
    7.6 MB
    7 / Vista / XP / 2000 / ME
    Very Good (4.7 / 5.0)
    Aug 4, 2020
  • CCleaner Portable 5.70.7909

    CCleaner Portable Icon

    Privacy protector app


    A system cleaner which works by removing stale files.
    Free Freemium
    24.4 MB
    10 / 8 / 7 / V / XP
    Very Good (4.4 / 5.0)
    Aug 8, 2020
  • Glary Utilities 5.147.0.173

    Glary Utilities Icon

    System optimizer app


    A collection of powerful tools to optimize and clean your PC and improve its performance.
    Free Freemium
    17.6 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Aug 1, 2020
  • Advanced SystemCare 13.6.0.291

    Advanced SystemCare Icon
    Complete set of freeware tools for performing system maintenance, cleaning and optimization of the registry.
    Free Ad-supported
    47.82 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Jul 9, 2020
  • CCleaner 5.68.0.7820

    CCleaner Icon

    Privacy protector app


    A must-have Swiss army knife, freeware system utility.
    Free Freemium
    24.64 MB
    10 / 8 / 7 / V / XP
    Good (3.1 / 5.0)
    Jul 14, 2020
  • ToolWiz Care 4.0.0.1200

    ToolWiz Care Icon

    System optimizer software


    Performs various optimization which increases system speed.
    Free Freeware
    7.18 MB
    10 / 8 / 7 / V / XP
    Excellent (4.7 / 5.0)
    May 20, 2017
  • Kingsoft PC Doctor 3.7.0.47

    Kingsoft PC Doctor Icon
    Feature-packed system diagnostics tool and optimizer.
    Free Freeware
    5.32 MB
    10 / 8 / 7 / V / XP
    Good (3.8 / 5.0)
    Apr 13, 2012
  • Windows CleanUp! 4.5.2

    Windows CleanUp! Icon

    Temporary files remover software


    Cleans up your system, helping maintain privacy removing clutter.
    Free Freeware
    331.31 KB
    10 / 8 / 7 / V / XP
    Good (3.3 / 5.0)
    Feb 18, 2014
  • Should I Remove It? 1.0.4

    Should I Remove It? Icon

    Uninstaller software


    Should I Remove It helps you quickly remove installed PC cluttering programs.
    Free Freeware
    2.08 MB
    10 / 8 / 7 / V / XP
    Very Good (4.4 / 5.0)
    Sep 13, 2013
  • EasyCleaner 2.0.6.380

    EasyCleaner Icon

    Registry tweaking app


    A freeware system cleaner application.
    Free Freeware
    2.82 MB
    10 / 8 / 7 / V / XP
    Very Good (4.3 / 5.0)
    Jun 4, 2012
  • DriveCleanup 1.6.1

    DriveCleanup Icon

    Drive remover app


    Remove nonpresent drives from the registry.
    Free Freeware
    43.84 KB
    10 / 8 / 7 / V / XP
    Excellent (5.0 / 5.0)
    May 12, 2020
  • Baidu PC Faster 5.1

    Baidu PC Faster Icon

    Junk cleaner app


    Provides several PC optimizations to improve PC performance and clean up Internet history.
    Free Ad-supported
    25.56 MB
    10 / 8 / 7 / V / XP
    Very Good (4.1 / 5.0)
    Jul 15, 2019
  • JetClean 1.5.0

    JetClean Icon

    System optimization program


    Provides tweaks and improvements for Windows and startup.
    Free Ad-supported
    3.6 MB
    10 / 8 / 7 / V / XP
    Good (3.5 / 5.0)
    Jun 28, 2013
  • MSConfig Cleanup 1.53

    MSConfig Cleanup Icon

    Startup management program


    Effective software at removing junk from your MSConfig.
    Free Freeware
    657.41 KB
    8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Dec 28, 2015
  • WinUtilities Free 13.24

    WinUtilities Free Icon

    System optimizer software


    Very useful utility pack for Windows optimization.
    Free Freemium
    6.71 MB
    10 / 8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Feb 8, 2017
  • System Ninja 3.2.8

    System Ninja Icon

    Junk cleaner software


    Quickly removes junk and other unwanted files from your system.
    Free Freemium
    3.56 MB
    10 / 8 / 7 / V / XP
    Average (3.0 / 5.0)
    May 28, 2020
  • Temp File Cleaner 4.5.0

    Temp File Cleaner Icon

    Temp remover software


    Scans your hard drive to quickly find and remove temporary files from your PC.
    Free Freeware
    2.01 MB
    10 / 8 / 7 / V / XP
    Excellent (4.8 / 5.0)
    Feb 17, 2016
  • 360Amigo 1.2.1.8200

    360Amigo Icon

    RAM optimizer software


    Speed up your slow PC for free - It really works!.
    Free Freeware
    0.27 KB
    10 / 8 / 7 / V / XP
    Excellent (4.7 / 5.0)
    May 7, 2014
  • Remo MORE 1.0.0.88

    Remo MORE Icon

    Space analyzer software


    Provides many tools for optimizing and cleaning your system.
    Free Freeware
    34.25 MB
    10 / 8 / 7 / V / XP
    Very Good (4.5 / 5.0)
    Mar 25, 2014
  • Puran Utilities 3.1

    Puran Utilities Icon

    Disk checker program


    A true all-in-one "swiss army knife" system maintenance and optimization suite.
    Free Freeware
    10.2 MB
    10 / 8 / 7 / V / XP
    Very Good (4.1 / 5.0)
    Jun 28, 2016
  • Wise Disk Cleaner 10.26

    Wise Disk Cleaner Icon

    Hard disk cleaner software


    A PC system cleaning application with well thought-out features.
    Free Ad-supported
    3.99 MB
    10 / 8 / 7 / V / XP
    Very Good (4.0 / 5.0)
    Nov 15, 2019
  • Anti-Twin 1.8d

    Anti-Twin Icon

    Duplicate remover app


    Duplicate file finder and remover.
    Free Freeware
    889.94 KB
    10 / 8 / 7 / V / XP
    Very Good (4.6 / 5.0)
    Aug 6, 2012
  • AVG PC Tuneup 20.1.1906

    AVG PC Tuneup Icon

    System optimizer app


    An all-in-one PC optimization application optimizes speed.
    Full version Free Trial
    3.47 MB
    10 / 8 / 7 / V / XP
    Very Good (4.3 / 5.0)
    Jun 26, 2020
  • Wise Care 365 5.210.525

    Wise Care 365 Icon

    Junk cleaner software


    Wise Care 365 is a combination of Wise Disk Cleaner and Wise Registry Cleaner.
    Free Ad-supported
    9.6 MB
    10 / 8 / 7 / V / XP
    Very Good (4.4 / 5.0)
    Apr 30, 2019