tcpflow
tcpflow, a TCP Flow Recorder, is a program that captures data transmitted as part of TCP…
19 Alternatives To tcpflow
Charles
HTTP proxy / HTTP monitor / Reverse Proxy
Cocoa Packet Analyzer
Native Cocoa app for capturing and analyzing packets.
Debookee
Debookee is the simplest & most powerful network traffic analyzer for macOS.
Ethereal
Ethereal® is used by network professionals around the world for troubleshooting, analysis…
Ettercap
Ettercap is a suite for man in the middle attacks on LAN.
Ixchariot
Instant performance assessment of complex networks from pre- to post-deployment.
JPerf
This project gives a better UI and new functionalities to the initial JPerf 1.
LANGuardian
NetFort LANGuardian is a network visibility solution which uses deep packet inspection to monitor, troubleshoot, and report on user & network activity.
Nethogs
NetHogs is a small ’net top’ tool.
NetworkMiner
NetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows.
Packetyzer
Packetyzer provides a Windows user interface for the Ethereal packet capture and dissection library.
PsPing
PsPing is a command-line utility for measuring network performance.
Scapy
Scapy is a powerful interactive packet manipulation program.
Wireshark
Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
Zenmap
Zenmap is the official cross-platform GUI for the Nmap Security Scanner.
iperf
A TCP, UDP, and SCTP network bandwidth measurement tool
netcat
Netcat is a featured networking utility which reads and writes data across network connections…
tcpdump
tcpdump is a common packet analyzer that runs under the command line.