NetworkMiner Alternatives

Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.

Fiddler is a debugging program for websites.

SmartSniff is a packet sniffer that capture TCP/IP packets and display them as sequence of conversations between clients and servers.

tcpdump is a common packet analyzer that runs under the command line.

HTTP proxy / HTTP monitor / Reverse Proxy

Get started with Google Chrome's built-in web developer tools.

Netcat is a featured networking utility which reads and writes data across network connections...

Native Cocoa app for capturing and analyzing packets.

NetFort LANGuardian is a network visibility solution which uses deep packet inspection to monitor, troubleshoot, and report on user & network activity.

Ethereal® is used by network professionals around the world for troubleshooting, analysis...

The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding...

NetSpot is a free app for wireless site surveys, Wi-Fi analysis, and troubleshooting