Compare software

NoSleep vs PowerToys: catalog facts
NoSleep	PowerToys
Free Free and released into the public domain under the Unlicense.	Free Free and open source under the MIT licence, published by Microsoft.
Windows	Windows
Very small and focused on one task Works where power settings are locked by policy	Over thirty utilities in one installer, each of which can be enabled or disabled FancyZones window layouts and Keyboard Manager remapping cover two of the biggest gaps in Windows
Windows only Few options beyond keeping the machine awake	Windows only, and some utilities need Windows 11 Running everything at once adds background processes and memory use
Downloadable app	Downloadable app
Open source	Open source
License: Unlicense	License: MIT
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 20, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.