Rainmeter
Rainmeter is a free, open-source desktop utility for Windows. Desktop customization tool for Windows. It has 6,120 GitHub stars and is released under the GPL-2.0 license. Its source code is on GitHub at rainmeter/rainmeter.
github.com/rainmeter/rainmeter (opens in a new tab)
Data as of from the GitHub API; description from the project's repository. Report an error
About Rainmeter
Rainmeter is a desktop customization tool for Windows. Rainmeter is free and fully open source under the GNU GPL v2 license.
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Is Rainmeter free and open source?
Yes. Rainmeter's source code is public on GitHub under the GPL-2.0 license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.
How do I install Rainmeter?
Download the installer for Windows from its GitHub Releases page (latest: v4.5.28.3936) or the project website.
Is Rainmeter still maintained?
The repository's most recent commit was on Oct 27, 2026. appsgit only lists apps whose repository had a commit in the last six months.