Nmap - Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.
Advanced IP Scanner - Advanced IP Scanner shows all network devices, gives you access to shared folders, and can even remotely switch computers off. Download it Free.
Angry IP Scanner - Open-source and cross-platform network scanner designed to be fast and simple to use
Port Authority - A handy systems and security-focused tool, Port Authority is a very fast Android port scanner.
Zenmap - Zenmap is the official cross-platform GUI for the Nmap Security Scanner.
Dipiscan - Présentation et téléchargement de logiciels en freeware pour Windows, développés par Damien PONNELLE