Auslogics Windows Slimmer Portable [portable] Jun 2026

Give you on a new Windows installation AI responses may include mistakes. Learn more Auslogics Windows Slimmer - Download and install on Windows

A bloated PC is a slow PC. provides a robust solution to remove junk files, manage components, and reclaim disk space. By choosing the portable version, you get all this functionality with the added benefits of convenience, portability, and no installation footprint.

Unlike standard disk cleaners, this tab is aggressive. It presents a list of Windows components and modern UWP (Universal Windows Platform) apps.

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CCleaner is arguably the most recognized name in system cleaning. According to German tech site Computer Bild, CCleaner covers more cleanup areas than Windows Slimmer, offering broader functionality. However, Windows Slimmer remains a viable alternative for users seeking a straightforward, free tool without the additional features (and potential privacy concerns) associated with CCleaner. auslogics windows slimmer portable

Wipes large crash reports generated by system errors.

Helps reduce the bloat of the WinSxS directory by clearing out superseded system binaries. 2. Regular Maintenance (Routine Optimization)

Auslogics Windows Slimmer Portable is a specialized system utility designed to reduce the storage footprint of Windows by removing unneeded components and legacy files. Unlike the standard version, the

The software allows you to review files marked for deletion. It also creates a backup before making any changes, ensuring that if something is removed accidentally, you can easily restore it. Benefits of Using Auslogics Windows Slimmer Portable Give you on a new Windows installation AI

As documented by multiple sources, the installer version attempts to install additional tools including trial software and browser modifications. The portable version completely avoids this issue since there is no installer process.

BleachBit is an open-source alternative that also offers a portable version. As noted in software comparisons, BleachBit is frequently mentioned alongside CCleaner as a better-rated alternative to Windows Slimmer. It provides similar functionality with the transparency of open-source code.

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Windows Slimmer - Totally FREE Disk Cleanup Tool! - Auslogics By choosing the portable version, you get all

Unlike traditional software that writes entries to the Windows Registry, creates folders across multiple system locations, and leaves traces of its presence, the portable version runs directly from a single executable file. This means:

The WinSxS (Windows Side‑by‑Side) folder is notorious for containing old versions of Windows libraries that are no longer needed. Windows Slimmer safely identifies and removes these outdated components, potentially freeing up several gigabytes. In a real‑world test, cleaning the WinSxS folder alone provided nearly of additional free space.

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