Free
Wireshark
A free tool to monitor and analyze network traffic
Free
A free tool to monitor and analyze network traffic
Free
Keep an eye out
Free
PuTTY, an open-source and free terminal application
Free
Free hosted VPN solution
Free
WhoIsConnectedSniffer - Find out who is on your network
Free
A powerful network simulation tool!
Free
MiTeC Network Scanner Review
Demo
OmniPeek Network Analyzer Review
Free
Monitor and control your local networks
Trial version
A trial version Networking program for Windows
Free
Find who is behind a domain name
Free
3D Traceroute: Visualize your IP route
Free
Monitor your WiFI
Trial version
Complete network information and supervision pack
Trial version
TrueCafe. Internet cafe software
Free
A free program for Windows, by Chris Pietschmann.
Free
PuTTYgen: Key Generator Application
Free
A free app for Windows, by My WiFi Router.
Free
Free microphone app for your PC
Free
Free hotspot manager
Free
Nmap makes it easy to scan and monitor networks.
Free
Check data packets
Free
Free internet sharing program