Installed through our safe & fast downloader ()
Filehippo

Safe shield iconSafe Downloader

The Safe Downloader downloads the app quickly and securely via FileHippo’s high-speed server, so that a trustworthy origin is ensured.
In addition to virus scans, our editors manually check each download for you.

Advantages of the Safe Downloader

  • Malware protection informs you if your download has installed additional unwanted software.
  • Discover additional software: Test new software that are waiting to be discovered in the downloader.
  • With us you have the choice to accept or skip additional software installs.

Editors' Review · June 26, 2026

InstallerClean: Efficient Space Reclamation Tool

InstallerClean is a specialized utility designed to optimize disk space on Windows systems by targeting orphaned installer files. This tool performs a thorough scan of the C:\Windows\Installer directory, meticulously cross-referencing registry entries to identify unregistered .msi and .msp files. Users are presented with a comprehensive report detailing the potential disk space that can be reclaimed, making it particularly useful for power users and system administrators managing limited storage resources. Its portable nature allows for convenient use on various systems without installation overhead, catering to those who prefer a lightweight solution for system maintenance.

Functionality-wise, InstallerClean focuses solely on cleaning up installer files, thus minimizing the risk of inadvertently deleting important system files. The application operates with a small runtime footprint and does not install background services, ensuring no persistent processes are running. However, users should be aware that it requires the .NET Framework to function properly. While the tool's open-source nature provides transparency, some technical knowledge is beneficial to navigate the deletion report accurately. Overall, InstallerClean stands out for its targeted approach to disk recovery, with careful attention to system stability.

Technical

Title
InstallerClean 1.9.2 for Windows
Requirements
Windows 11
License
Free
Latest update
Author
No Faff
SHA-1
a6dd0f85e507508fed81806941252d0a0e535167
Filename
InstallerClean_V1.9.2.exe

Program available in other languages



Changelog

We don’t have any change log information yet for version 1.9.2 of InstallerClean. Sometimes publishers take a little while to make this information available, so please check back in a few days to see if it has been updated.

Can you help?

If you have any changelog info you can share with us, we’d love to hear from you! Head over to our Contact page and let us know.

Explore apps

    Related software

    Last updated