Freeware Network Auditor

Updated 12 Oct 2020

Nmap for Windows


Nmap for Windows, Nmap coming from "Network Mapper", is a freeware and fully open source networking application which is useful for network auditing and displaying network inventory. A review of Nmap has also been published.
Download Nmap (from Network Auditing)

8.4 MB | For Windows 7, Windows 8 / Vista / XP | Free

PRTG Network Monitor


PRTG Network Monitor is an advanced, monitoring solution for your entire network..
Download PRTG Network Monitor (from Network Auditing)

134 MB | For Windows 7, Windows 8 / Vista / XP | Free

WinPcap


WinPcap is a library for monitoring the data traffic on network devices, necessary for the operation of many programs and utilities. A review of WinPcap has also been published.
Download WinPcap (from Network Auditing)

894 KB | For Windows 7, Windows 8 / Vista / XP | Free

Free IP Scanner


Designed for network administrators, Free IP Scanner by EUSING scans IP addresses and ports on a network. A review of Free IP Scanner has also been published.
Download Free IP Scanner (from Network Auditing)

0.42 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

Nessus Home


Nessus Home is a freeware version of the very useful Nessus series of network scanners that can scan a home network for possible vulnerabilities. A review of Nessus Home has also been published.
Download Nessus Home (from Network Auditing)

32.1 MB | For Windows 7, Windows 8 / Vista / XP | Free

Advanced IP Scanner


Advanced IP Scanner is a free and portable application which scans your local network for connected systems and services. A review of Advanced IP Scanner has also been published.
Download Advanced IP Scanner (from Network Auditing)

8.4 MB | For Windows 7, Windows 8 / Vista / XP | Free

Fiddler


Fiddler is a proxy server, logging and modifying connections between your computer and the Internet over HTTP. A review of Fiddler has also been published.
Download Fiddler (from Network Auditing)

757.3 KB | For Windows 7, Windows 8 / Vista / XP | Free

AMD Quick Stream


AMD Quick Stream Technology is an Internet stream optimization software powered by AppEx Networks IPEQ (IP End to end Quality Of Service) technology that prioritizes and shapes the Internet data streams flowing in and out the PC, allowing the high-priority streams and apps to dynamically enjoy the better network resources when competing the limited bandwidth with other less important ones..
Download AMD Quick Stream (from Network Auditing)

8.2 MB | For Windows 7, Windows 8 / Vista / XP | Free

Wireshark


Wireshark (formerly known as Ethereal until a few years ago) is a very popular, completely free and highly recommended network protocol analyzer. A review of Wireshark has also been published.
Download Wireshark (from Network Auditing)

19.94 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

GlassWire


Glasswire is an interesting mix of firewall control and bandwidth management that can give users an idea of what programs are sending data to online servers. A review of GlassWire has also been published.
Download GlassWire (from Network Auditing)

18.4 MB | For Windows 7, Windows 8 / Vista / XP | Free

Advanced Port Scanner


Advanced Port Scanner is a free tool with the main function of finding open ports on computers inside of a network. A review of Advanced Port Scanner has also been published.
Download Advanced Port Scanner (from Network Auditing)

19.5 MB | For Windows 7, Windows 8 / Vista / XP | Free

Killer Network Manager


Bigfoot Networks Killer Network Manager is built from the ground up to give you unequaled speed, intelligence and control over your online game data, Killer Network Manager shows you the health and performance of your online gaming PC and gives you the controls to optimize it..
Download Bigfoot Networks Killer Network Manager (from Network Auditing)

41.1 MB | For Windows 7, Windows 8 / Vista / XP | Free

NxFilter


NxFilter provides several remote filtering client software for filtering the Internet activity of off-site users or mobile workers..
Download NxFilter (from Network Auditing)

23.1 MB | For Windows 7, Windows 8 / Vista / XP | Free

GNS3


GNS3 is a network software emulator that allows the combination of virtual and real devices, used to simulate complex networks; its name is comes from Graphical Network Simulator..
Download GNS3 (from Network Auditing)

64.2 MB | For Windows 7, Windows 8 / Vista / XP | Free

Angry IP Scanner


Angry IP scanner is a very fast and small IP scanner..
Download Angry IP Scanner (from Network Auditing)

1.2 MB | For Windows 7, Windows 8 / Vista / XP | Free


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