Turn your computer into a WiFi Access Point, with support for 3G/4G
Helps you find and connect to open wireless access points with a single mouseclick
Turn your laptop into a Wi-Fi hotspot and share your Internet connection.
SoftPerfect Network Scanner is a free multi-threaded IPv4/IPv6 scanner with a modern interface and many advanced features. It is intended for both system administrators and general users interested in computer security.
Tune and optimize your Internet connection
Instantly take control over a computer anywhere on the Internet, even through firewalls
Find all available wireless networks