Software that allows you to easily change the MAC address of your network card to a random combination.
Open-source tool that allows sharing files securely and anonymously over the Tor network.
Utility that allows you to view the details of each DNS query sent through the Windows DNS Client service.

Share and access USB devices on a local network or over the Internet.

Access country-restricted content and browse anonymously with this free software.
Forgot that Wi-Fi password? This utility shows all passwords saved on your computer.