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Software · Utilities & files

Mission Center

Monitor system resource usage.

  • Completely free
  • Linux
  • Open source

Overview

Features described in its Flathub listing and on its official website: statistics and charts, hardware acceleration.

Overview written by LicitPro from the documentation published by the authors and the cited sources; we have not tried the resource ourselves.

Excerpts that establish this information
  • “Monitor your CPU, Memory, Disk, Network and GPU usage, accompanied by a per app and process breakdown of these statistics” — Flathub, 10 November 2026
  • “Use hardware accelerated rendering for all the graphs in an effort to reduce CPU and overall resource usage” — Flathub, 10 November 2026

At a glance

All of Mission Center is free: no feature is locked behind a paid plan, and its code is open.

Its licence (GPL-3.0+) is a copyleft open source licence: you may use, study, modify and redistribute it, including commercially; modified versions must keep the same licence.

Strengths

  • Open source code
  • Commercial use allowed

About

Monitor your CPU, Memory, Disk, Network and GPU usage, accompanied by a per app and process breakdown of these statistics Features: Monitor overall or per-thread CPU usage See system process, thread, and handle count, uptime, clock speed (base and current), cache sizes Monitor RAM and Swap usage See a breakdown how the memory is being used by the system Monitor Disk utilization and transfer rates Monitor network utilization and transfer speeds See network interface information such as network card name, connection type (Wi-Fi or Ethernet), wireless speeds and frequency, hardware address, IP address Monitor overall GPU usage, video encoder and decoder usage, memory usage and power consumption, powered by the popular NVTOP project Monitor system fans See a breakdown of resource usage by app and process Supports a minified summary view for simple monitoring Use hardware accelerated rendering for all the graphs in an effort to reduce CPU and overall resource usage Uses GTK4 and Libadwaita Written in Rust Limitations (there is ongoing work to overcome all of these): Intel GPU monitoring is only supported for Broadwell and later GPUs; and does not support VRAM, power, or temperature monitoring When using Linux Mint/Cinnamon, launched applications may not show up in the "Applications" section (Upstream issue: https://github.com/linuxmint/cinnamon/issues/12015) Comments, suggestions, bug reports and contributions welcome

Description from Flathub — AppStream (Flathub)

Sources and checks

  • Facts collected from Flathub (credit card, source code, publisher, licence, free status, platforms, commercial use, version) —
  • Facts collected from Official plan pages (pricing, licence, terms) (commercial use) —
  • Last technical check: 5 November 2026
  • Description from Flathub — AppStream (Flathub)

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