FluentCleaner
FluentCleaner is a free, open-source desktop utility for Windows. FluentCleaner is the transparent, community-powered CCleaner alternative for Windows. It has 6,314 GitHub stars and is released under the MIT license. Its source code is on GitHub at builtbybel/FluentCleaner.
About FluentCleaner
i built my own take on a cleaner, inspired by the old CCleaner from back in the 2006 days, just adapted to how things should work today. modern (built with WinUI 3), minimal and focused on actually cleaning what matters (without all the usual nonsense)
Install FluentCleaner
Package names found in the project's README. Each links to its package page so you can check the publisher first.
winget install Builtbybel.FluentCleanerSimilar apps
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What is FluentCleaner?
FluentCleaner is a free, open-source desktop utility for Windows. FluentCleaner is the transparent, community-powered CCleaner alternative for Windows. It has 6,314 GitHub stars and is released under the MIT license. Its source code is on GitHub at builtbybel/FluentCleaner.
Is FluentCleaner free and open source?
Yes. FluentCleaner's source code is public on GitHub under the MIT license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.
How do I install FluentCleaner?
winget: winget install Builtbybel.FluentCleaner. The commands are on this page. Installers are also on its GitHub Releases page (latest: 26.09.01).
Is FluentCleaner still maintained?
The repository's most recent commit was on Sep 17, 2026. appsgit only lists apps whose repository had a commit in the last six months.