Network Monitoring freeware downloads

IP via Email

3.8.5.0 freeware download

Detecting your computer IP and send via email or through client program portable

New Version

4Webcheck

56.20 freeware download

Web site change detection software, tamper detection and monitoring software

Wireshark (x64bit)

3.4.8 freeware download

Free network protocol analyzer for Windows (x64bit)

Wireshark (x32bit)

3.4.8 freeware download

Free network protocol analyzer for Windows

Wireshark for Mac OS X

3.5.0 freeware download

Free network protocol analyzer for Mac OS X

NetTraffic

1.66.2 freeware download

Tool for monitoring network traffic (bandwidth) on selected interfaces

5 freeware award

The Dude

6.48.4 freeware download

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

TCPView

4.14 freeware download

Displays full details of all TCP and UDP endpoints on your system

nProbe for Linux

9.7.210806 freeware download

Keeps up with Gigabit speeds on commodity hardware

nProbe

9.7.210806 freeware download

Keeps up with Gigabit speeds on commodity hardware

Zenmap

7.92 freeware download

A multi-platform graphical Nmap frontend and results viewer

Server Check Monitoring System

1.3 freeware download

Server Check monitors your websites & web-based services and alerts you

HouseCal IP Scanner Homenetwork Scanne

5.3 freeware download

HouseCall IP Scanner & Home Network Scanner-Scan & detect risks in smart home

Network Monitor II

29.4 freeware download

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

5 freeware award

PortExpert

1.8.2.21 freeware download

Monitor the currently running programs which require access to the Internet

nagstamon for Linux

3.6.0 freeware download

A Nagios status monitor which resides in the system tray

nagstamon for Mac OS X

3.6.0 freeware download

A Nagios status monitor which resides in the system tray

nagstamon

3.6.0 freeware download

A Nagios status monitor which resides in the system tray

Homedale

1.95 freeware download

Monitor the signal strength of multiple WLAN Access Points

MiTeC Network Scanner

5.6.0 freeware download

Free multi-threaded scanner with many advanced features

IPMI Browser

0.90 freeware download

IPMI Browser retrieves data from remote servers using IPMI protocol.

Ping Tester

1.7 freeware download

Testing the availability of your domain or a particular IP address can be easily

5 freeware award

WhatRoute for Mac OS X

2.4.0 freeware download

Designed to help you analyze and monitor internet traffic

Yale

1.21 freeware download

A tool that will let you see the network adaptor usage

Pingguin

1.0.0.0 freeware download

Ping one or multiple computer or device responding to ping and analyse result