NetSpeedMonitor - NetSpeedMonitor is a lightweight Network Monitoring Toolbar for your Windows Taskbar
DU Meter - DU Meter is a network bandwidth monitor for your computer.
TrafficMonitor - TrafficMonitor is a network monitoring suspension window software in Windows.
Speedtest.net - Test your Internet connection bandwidth to locations around the world with this interactive broadband speed test from Ookla
Network Lights - Network Lights is a Windows program, which blinks keyboard LEDs (Light Emitting Diode) indicating outgoing and incoming network packets on network interface.
GlassWire - Visualize network activity in detail, get notified when new apps access the network, look out for...