System Cleaning Software

58 PC software downloads for Windows

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  • CCleaner 5.78.8558

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    Privacy protector app: A must-have Swiss army knife, freeware system utility.
  • Wise Care 365

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    Junk cleaner software: Wise Care 365 is a combination of Wise Disk Cleaner and Wise Registry Cleaner.
  • HDCleaner 1.331

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    HDD cleaner app: Comprehensive set of tools to customize and clean all Windows PCs.
  • Avira Free System SpeedUp

    Avira Free System SpeedUp Icon
    System cleaner app: Includes a bunch of tools for optimizing performance of a PC like fixing registry errors, improving privacy browsing the web and removing junk files from Windows systems.
  • Puran Utilities 3.1

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    Disk checker program: A true all-in-one "swiss army knife" system maintenance and optimization suite.
  • MSConfig Cleanup 1.53

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    Startup management program: Effective software at removing junk from your MSConfig.
  • Should I Remove It? 1.0.4

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    Uninstaller software: Should I Remove It helps you quickly remove installed PC cluttering programs.
  • Remo MORE

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    Space analyzer software: Provides many tools for optimizing and cleaning your system.
  • Temp File Cleaner 4.5.0

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    Temp remover software: Scans your hard drive to quickly find and remove temporary files from your PC.
  • IObit Toolbox 1.2

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    PC performance optimizer program: IObit Toolbox reaches all-directional computer diagnostic & management.
  • Glary Utilities

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    System optimizer app: A collection of powerful tools to optimize and clean your PC and improve its performance.
  • nLite

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    Component remover program: Permanently remove certain Windows components.
  • System Ninja 3.2.9

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    Junk cleaner software: Quickly removes junk and other unwanted files from your system.