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Plasma System MonitorNeoHtop
Free

Free and open source, developed by the KDE community.

 Free

The open-source software is available without a license fee. Hosting, hardware and…

Linux Windows, macOS, Linux
  • Shows sensors, processes and resource usage in one window
  • Customizable monitoring pages
  • Offers CPU and memory views with process search and filtering.
  • Linux only
  • Most at home on a KDE Plasma desktop
  • Some process-management actions require elevated privileges.
Downloadable app Downloadable app
Open source Open source
License: GPL-2.0-only OR GPL-3.0-only License: MIT
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 23, 2026

Checked September 22, 2026

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