SelfishNet - Block anyone or any device from using your internet
Aircrack-ng - Aircrack-ng is an 802.
Wifi Router Manager - Wifi Router Manager is a free-to-use network tool application that is providing the complete visibility of your wifi network from signal strength, security to IP addresses.
netsniff-ng - netsniff-ng is a free, performant Linux networking toolkit.
SoftPerfect WiFi Guard - Security of your Wi-Fi network for Windows, macOS and Linux
WirelessKeyView - Recover lost WEP/WPA keys stored by Wireless service of Windows