Windows Apps for Network Tools
Wireshark
Free
Advanced IP Scanner
Free
PRTG Network Monitor
Free to try
PuTTY Portable
Free
NetworkMiner Packet Analyzer
Free
WinPcap
Free
AbsoluteTelnet Telnet SSH and SFTP Client
Free to try
ActiveXperts Network Monitor (32-bit)
Free to try
ActiveXperts Network Monitor (64-bit)
Free to try
Capsa Free
Free
Iperf
Free
Technitium MAC Address Changer
Free
Freegate
Free
Advanced Port Scanner
Free
Look@LAN Network Monitor
Free
SMAC MAC Address Changer
Free to try
CommView for WiFi
Free to try
NetSpeedMonitor (64-bit)
Free
Bandwidth Monitor Pro
Free to try
LAN Speed Test
Free
NetInfo
Free to try
Broadband Speed Test
Free
Wake On LAN
Free
CommView
Free to try