Fiddler Fiddler is a Web Debugging Proxy which logs all HTTP(S) traffic between your computer and the Internet. Fiddler allows you to inspect all HTTP(S) traffic, set... Free Windows One click installation Add a feature 160 Like
Charles Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet.... Commercial Mac OS X Windows Linux No features added Add a feature 47 Like
tcpdump tcpdump is a common packet analyzer that runs under the command line. It allows the user to intercept and display TCP/IP and other packets being transmitted or received... Free Open Source Mac OS X Windows Linux BSD No features added Add a feature 42 Like
Nethogs NetHogs is a small 'net top' tool. Instead of breaking the traffic down per protocol or per subnet, like most tools do, it groups bandwidth by process. NetHogs... Free Open Source Linux Xfce No features added Add a feature 15 Like
Microsoft Network Monitor Microsoft Network Monitor is a packet analyzer. It enables capturing, viewing, and analyzing network data and deciphering network protocols. It can be used to... Free Windows Network Monitoring Add a feature 15 Like
NetStumbler NetStumbler is a tool for Windows that allows you to detect Wireless Local Area Networks (WLANs) using 802.11b, 802.11a and 802.11g. It has many uses:Verify that your... Free Windows No features added Add a feature 29 Like Discontinued The program is no longer updated. Last version, 0.4.0, released in April 2004, can be still downloaded from the official website.
SmartSniff SmartSniff is a packet sniffer that capture TCP/IP packets and display them as sequence of conversations between clients and servers. You can view the TCP/IP... Free Windows Portable Sockets Add a feature 9 Like
Ettercap Ettercap is a suite for man in the middle attacks on LAN. It features sniffing of live connections, content filtering on the fly and many other interesting tricks. It... Free Open Source Mac OS X Windows Linux No features added Add a feature 13 Like
Packetyzer Packetyzer provides a Windows user interface for the Ethereal packet capture and dissection library. Ethereal is used by network professionals around the world for... Free Open Source Windows No features added Add a feature 6 Like Discontinued
Ethereal Ethereal® is used by network professionals around the world for troubleshooting, analysis, software and protocol development, and education. It has all of the... Free Open Source Windows Linux No features added Add a feature 4 Like Discontinued
HTTP Debugger HTTP Debugger Pro - A Professional HTTP Sniffer and Analyzer for Developers Commercial Windows No features added Add a feature 3 Like
Graphical HTTP Client HTTP Client is a Mac OS X Leopard developer tool for debugging HTTP services by graphically creating and inspecting complex HTTP messages. Commercial Mac OS X No features added Add a feature 4 Like
HttpWatch HttpWatch is an HTTP viewer and debugger that integrates with IE and Firefox to provide seamless HTTP and HTTPS monitoring without leaving the browser window. It's... Commercial Windows Firefox No features added Add a feature 6 Like
PacketSled PacketSled is next generation network forensics and breach detection. Continuously monitor for advanced threats and policy violations missed by other defenses, then... Freemium Mac OS X Windows Linux Web Continuous Monitoring Network Monitoring Add a feature 2 Like
apptalk.ninja App and device communication diagnostics tool for better bug tracking & QA. An easy-to-use tool that monitors http, BLE and iBeacon communication over-the-air... Freemium iPhone iPad Network Monitoring Add a feature 10 Like
