Network Monitoring freeware downloads

Wireshark for Mac OS X

3.2.5 freeware download

Free network protocol analyzer for Mac OS X

Wireshark (x64bit)

3.2.5 freeware download

Free network protocol analyzer for Windows (x64bit)

Wireshark (x32bit)

3.2.5 freeware download

Free network protocol analyzer for Windows

nProbe for Linux

9.1.200608 freeware download

Keeps up with Gigabit speeds on commodity hardware

nProbe

9.1.200608 freeware download

Keeps up with Gigabit speeds on commodity hardware

Network Uptime Analyzer

3.1.5217.21106 freeware download

Help you find out whether and how many PCs are left on overnight

The Dude

6.47 freeware download

Scan your network, make a layout map, and start monitoring services

Suricata

5.0.3 freeware download

A network traffic monitor engine with multi-thread support

IT Asset Tool

1.3.24 freeware download

Free Software Asset Management - inventory software in your Network.

Continuous Speed Test

2020.04.26 freeware download

Internet speed test with long duration: download and upload bandwidth test tool

NetTraffic

1.66.1 freeware download

Tool for monitoring network traffic (bandwidth) on selected interfaces

5 freeware award

LanInspector 11 Professional Free

11.1.3.5 R2 freeware download

You can discover your network inventory with the Lan-Inspector

LanInspector 11 Basic Free

11.1.3.5 R2 freeware download

You can discover your network inventory with the Lan-Inspector

LanInspector 11 Enterprise Free

11.1.3.5 R2 freeware download

You can discover your network inventory with the Lan-Inspector

DhcpExplorer

1.4.9 freeware download

DhcpExplorer allows you to discover DHCP servers on your local subnet or LAN.

Homedale

1.87 freeware download

Monitor the signal strength of multiple WLAN Access Points

Network Olympus Monitoring

1.7.0 freeware download

Complete network monitoring solutions for ultimate system analysis

PNetMon

3.9.8 freeware download

PNetMon is a personal network monitor that doesn't require a degree in IT to use

PortExpert

1.8.0.17 freeware download

Monitor the currently running programs which require access to the Internet

CurrPorts

2.61 freeware download

Displays the list of all currently opened TCP/UDP ports on your computer.

Network Monitor II

27.9 freeware download

The Network Monitor II (wired and wireless) will show info about your network.

5 freeware award

nagstamon for Mac OS X

3.4.1 freeware download

A Nagios status monitor which resides in the system tray

nagstamon for Linux

3.4.1 freeware download

A Nagios status monitor which resides in the system tray

nagstamon

3.4.1 freeware download

A Nagios status monitor which resides in the system tray

SSL Certificate Scanner

12.0 freeware download

Network SSL Certificate Scanner