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System Ninja


Package test results have failed.

This package is likely a meta/virtual (*) or an installer (*.install) or portable (*.portable) application package.
  • Meta/virtual (*) - has a dependency on the *.install or the *.portable package - it is provided for discoverability and for other packages to take a dependency on.
  • Portable (*.portable/*.commandline (deprecated naming convention)/*.tool (deprecated naming convention)) - usually zips or archives that require no administrative access to install.
  • Install (*.install/*.app (deprecated naming convention)) - uses native installers, usually requires administrative access to install.
Learn more about chocolatey's distinction of installed versus portable apps and/or learn about this kind of package.

This package was approved as a trusted package on 3/16/2017.

System Ninja is a fast, powerful and effective system optimization solution for Windows. It’s designed to quickly remove junk files, improve system speed and fix problems.

System Ninja has a small number of plugins available that extend its functionality. Microsoft .NET developers can create custom utilities for System Ninja, allowing them to leverage the power of the System Ninja API.



To install System Ninja, run the following command from the command line or from PowerShell:

C:\> choco install systemninja

To upgrade System Ninja, run the following command from the command line or from PowerShell:

C:\> choco upgrade systemninja


  • tools\chocolateyInstall.ps1 Show
    # MetaPackage

Virus Scan Results

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Chocolatey Pro provides runtime protection from possible malware.


Package Maintainer(s)

Software Author(s)

  • SingularLabs


© 2015 SingularLabs


Release Notes



  • Automatically built and uploaded by dtgm

Version History

Version Downloads Last updated Status
System Ninja 298 Thursday, December 22, 2016 approved
System Ninja 3.1.4 317 Thursday, June 2, 2016 approved
System Ninja 3.1.3 224 Friday, May 13, 2016 approved
System Ninja 3.1.1 357 Sunday, October 25, 2015 approved
System Ninja 3.0.4 631 Sunday, November 30, 2014 approved
System Ninja 3.0.3 415 Sunday, September 14, 2014  
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Discussion for the System Ninja Package

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