Open-source, cross-platform network scanner for fast and simple IP and port scanning. It's lightweight, requires no installation, utilizes multithreading for speed, and is extendable via plugins. It pings IPs, resolves hostnames, determines MAC addresses, provides NetBIOS info, and saves results in various formats.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Flathub
- Flatpak
- Java



Angry IP Scanner is the most popular Windows, Mac & Linux alternative to NetworkToolbox - Net security.
Angry IP Scanner is the most popular Open Source & free alternative to NetworkToolbox - Net security.
- Angry IP Scanner is Free and Open Source
- Angry IP Scanner is Lightweight
















































