nmapsi4
Graphical interface to nmap, the network scanner
Platforms: Linux · Last verified September 6, 2026
NmapSI4 is a complete Qt-based Gui with the design goal to provide a complete nmap interface for users, in order to manage all options of this power security net scanner.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Install on Kali Linux with `sudo apt install nmapsi4`. See the official Kali tool page and upstream homepage linked above for full usage and configuration details.