What is Nethor?

Nethor is a free packet analyzer and visualization tool for Windows that can capture and decode data packets, and also allows working with multiple open PCAP/PCAPNG files, as one, in a modern UI.
It visualizes packets on a powerful timeline, displays nodes on a world map and it lets you arrange connections in a matrix.
And Nethor has plenty more features and details to aid packet/network forensic and analysis.


Build your own filters and inspect protocols in detail. Click “play” and watch how packets flow. Perform diagnostics with various tools. Automatic OS fingerprinting, edit packet data, search, I/O graph, Top 10 charts, geo IP, resolve/extract names etc…

Take a look at the gallery. An extensive collection of screenshots that covers most aspects of the application


Leave any comment you wish about your experience using Nethor for all readers to see.