FluentCleaner

FluentCleaner 26.08.03

A real WinUI desktop cleaner with terminal control and multi-database support.

Download for Windows

About FluentCleaner

A real WinUI desktop cleaner with terminal control and multi-database support.

Technical details

PublisherBuiltbybel
Version26.08.03
LicenseMIT
Installer typezip
Architecturex64
Package IDBuiltbybel.FluentCleaner
DependenciesMicrosoft.WindowsAppRuntime.2.0

Install FluentCleaner from the command line

Install with Windows Package Manager
winget install --id=Builtbybel.FluentCleaner -e
Update to the latest version
winget upgrade --id=Builtbybel.FluentCleaner -e
Uninstall
winget uninstall --id=Builtbybel.FluentCleaner -e

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FluentCleaner version history

26.08.01 Aug 8, 2026

Caution
⚠️ Avoid fluentcleaner[.]org
fluentcleaner[.]org is NOT an official FluentCleaner website and is not operated, maintained, or endorsed by me.
I strongly recommend not downloading or installing anything from that site.
There is only ONE official source for FluentCleaner:
https://github.com/builtbybel/FluentCleaner
If another website claims to provide an "official" FluentCleaner download, installer, build, or mirror, it isn't coming from me.
Classic refined it. Modern inherited it
The last releases focused heavily on polishing FluentCleaner Classic and strengthening its cleaning engine. After proving these improvements in daily use, the most important changes have now made their way into the Modern edition as well.
Both editions now benefit from faster excluded-path handling, complete registry exclusions, safer cleaning behavior, and the expanded database with 4,075 cleaning entries
Whats new in v1.12?
FluentCleaner Modern
- [Added] Support for REG exclusions from Winapp databases and global settings
- [Improved] Protected registry branches remain intact even when a parent key is cleaned
- [Improved] Recursive scans now skip fully excluded directory trees instead of scanning and filtering them afterward
- [Improved] Added a registry exclusion example to the global exclusions settings
- [Updated] The built-in Winapp2.ini database received a massive update, growing from 3,721 to 4,075 cleaning entries …

26.07.02 Jul 15, 2026

Frequently asked questions

Is FluentCleaner free?

Yes. FluentCleaner is free and open-source software released under the MIT license.

What is the latest version of FluentCleaner?

The latest version is 26.08.03.

Is it safe to download FluentCleaner?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 2232039549811125b636920ddeeb6f9a2b7e36b275975326432aab8fb00af17b.

Which Windows versions does FluentCleaner support?

FluentCleaner runs on Windows and is available for 64-bit (x64) systems.

How do I uninstall FluentCleaner?

Open Settings › Apps › Installed apps, find FluentCleaner and select Uninstall. From the command line, run winget uninstall --id=Builtbybel.FluentCleaner -e.

Is there a portable version of FluentCleaner?

Yes. FluentCleaner is available as a portable ZIP archive (FluentCleaner-win-x64.zip, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.