9
Nsasoft LLC.
2,775
Freeware
List available hosts, open ports, and their characteristics.
31
Famatech International Corp.
15,920
Freeware
Retrieves versions of programs running on the detected ports.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
410
Comodo Group, Inc.
166,188
Freeware
Surf the Internet securely on a Chromium-compatible browser.
83
Comodo Group
184
Shareware
Comodo Firewall Pro introduces the next evolution in computer security.
46
Comodo Security Solutions, Inc.
15,971
Freeware
Surf the Internet securely using a Firefox-based web browser.
40
JPSoft DK
119
Freeware
How wide open is your computer?With LPS you're able to check your computer foropen or listening port....
20
MooreR Software
3
Freeware
Port Listener XP is designed to open up fake ports.
1
usbpicprog
509
Open source
usbpicprog is an open source Microchip PIC programmer for the USB port.
43
Odamex Dev Team
10
Freeware
Odamex is a free and open source port for the classic first-person-shooter Doom.
Daniel Scharrer, Sebastien Lussier
93
Open source
Arx Libertatis is a cross-platform, open source port of Arx Fatalis.