Winsock Packet Editor Alternatives

Scapy is a powerful interactive packet manipulation program.

Nipper - Neat Internet Protocol Packet EditoR - is a graphical packet generation tool.

DCIM software reinvented.

Try for free Open Source paid Free Trial $600.0 / Annually (300 Assets)

packeth is GUI and CLI packet generator tool for ethernet.

Packet Editor a free packet editing tool to debug winsock based network solutions.

Advanced IP Scanner shows all network devices, gives you access to shared folders, and can even remotely switch computers off. Download it Free.

MicroOLAP TCPDUMP is a clone of ...

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

Open Source

Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

Pypacker is a fast and simple packet creation and parsing library for Python.

A TCP, UDP, and SCTP network bandwidth measurement tool

This is the fastest Internet port scanner.

Ostinato is a packet crafter and traffic generator for network engineers. Wireshark in Reverse.

Open Source $49.0 / One-off (1 user)

Burp Suite is an integrated platform for performing security testing of web applications.