Network Analyzers

Network Monitor – real-time network connection monitoring tool

Network Monitor is real-time network connection monitoring tool displaying active connections with live I/O statistics in a modern graphical interface.

This is free and open source software.

Key Features

  • Real-time monitoring: Continuously monitors active network connections.
  • I/O statistics: Shows live upload/download rates for each connection.
  • Process identification: Displays the program and PID associated with each connection.
  • Modern GTK4 UI: Clean, responsive graphical interface with Libadwaita styling.
  • Address resolution: Simplifies common addresses (localhost, any, mDNS).
  • Connection filtering: Filters out localhost connections for cleaner output.
  • GNOME integration: Proper WM class support for dock pinning and desktop integration.
  • Dual installation: Supports both user-local and system-wide installation.

Website: github.com/grigio/network-monitor
Support:
Developer: Luigi Maselli
License: GNU General Public License v3.0

Network Monitor

Network Monitor is written in Rust. Learn Rust with our recommended free books and free tutorials.


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