Browse free open source Packet Sniffers and projects for Windows below. Use the toggles on the left to filter open source Packet Sniffers by OS, license, language, programming language, and project status.
WinDivert: Windows Packet Divert
A network tool to control the bandwidth over your local network
Application to comfortably monitor your Internet traffic
The Network Forensics Tool
A full packet capturing, indexing, and database system
Scapy is a Python-based interactive packet manipulation program
Bluetooth Low Energy (BLE) packet sniffer and transmitter
A cross platform http sniffer with a web UI
Distributed tcpdump for cloud native environments
Package xdp allows one to use XDP sockets
SNF is a 100% offline, air-gap passive network intelligence engine
Sniffs Packet on lan
A Network Packet Sniffing tool developed in Python 3
network packet sniffer
An open source real-time network topology and protocols analyzer
A java packet sniffer and forger that wraps pcap libs.
A minimal .NET binding over WinDivert