Free Sniffer

If you need a handily tool to capture and analyze all communications over the HTTP protocol then xIBL HTTP Sniffer and Analyzer is a program for you.

"easy Look at Net" is a simple ports scanner, packets sniffer and web-page source loader. Multithread ports scanner and packets sniffer specifically made to scan opened TCP ports, packets are filtered by incoming and outgoing, by IP addresses.

dotNet Sniffer is a small utility that scans managed processes for .Net assemblies loaded from memory and lets you save them to disk.

easy Look a Packet is a simple packet sniffer. Packets are filtered by incoming and outgoing, by IP addresses, ports and protocols - TCP, UDP, ICMP, IGMP. Programm does not demand installation and is very simple in management.

Free software serial port monitor, Com Rs232 sniffer with communication packet data analyzer. This monitoring utility can spy, capture, view, analyze, test com ports activity performing com port connection and traffic analysis

An easy to use Windows solution that monitors and classifies bandwidth and network usage. The software supports SNMP, packet sniffing and netflow to generate live readings and trend data to optimize the efficiency of your network components.

Techfacts XP lets you examine, diagnose, monitor and troubleshoot Windows and your system. Gather detailed data on every aspect of your system and Windows. Supports Windows 98, ME, NT, 2K and XP. Gives you the data Microsoft tools do not.