Auslogics Windows Slimmer Portable Jun 2026

Click the button. The software will safely delete the selected data. Once finished, a summary report will show you exactly how many gigabytes were rescued. Who is This Tool Best For?

Highly effective at clearing GBs of data from the WinSxS folder that standard tools often miss.

: Use the "One-Time Cleanup" tab to see exactly how much space can be recovered before committing to the deletion. Check Your Backups

Since it doesn't install, it cannot conflict with existing system drivers or software.

Review the items found, and select which ones you want to remove. auslogics windows slimmer portable

Installed optimization tools often leave background services or startup entries to run scheduled scans. The portable version runs only when you click it. No background RAM usage, no telemetry, no updater pop-ups.

You can save the program to a thumb drive or external hard drive to clean up friends' or clients' PCs on the go.

The portable version is very lightweight and will run on almost any modern PC:

The Complete Guide to Auslogics Windows Slimmer Portable: Strip Away OS Bloat Without Installation Click the button

Check the boxes next to the categories you wish to clean, then click "Clean Up." The tool will process the removals. Once finished, you may be prompted to restart. Because you are using the portable version, the software does not need to reinstall after reboot—it simply closes.

Opting for the portable edition of Auslogics Windows Slimmer offers several distinct advantages for system administrators, tech enthusiasts, and everyday users alike:

Using the portable version is straightforward, but due caution is advised (as with any system cleaner).

Maximizing PC Performance: A Deep Dive into Auslogics Windows Slimmer Portable Who is This Tool Best For

Beyond file cleanup, Windows Slimmer includes an intelligent application uninstaller that displays crucial information about each installed program. The tool shows:

Provides a clean interface to remove desktop software completely.

| Feature | Windows Slimmer (Free) | CCleaner (Free) | BleachBit (Free) | |---|---|---|---| | Portable Version | ✓ | ✓ | ✓ | | WinSxS Library Cleanup | ✓ | Limited | ✓ | | Compact OS Support | ✓ | ✗ | ✗ | | Integrated Uninstaller | ✓ | ✓ | Limited | | Open Source | ✗ | ✗ | ✓ | | Built-in Restore Protection | ✓ | Limited | ✗ |