Polomint77
Freeware
Software which opens ports on your router so you can play Virtual Pool 3 online.
4
PCWinTech.com
1,302
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
77
ActiveXperts
250
Shareware
It adds serial communication capabilities to any Windows application.
31
Famatech International Corp.
15,949
Freeware
Retrieves versions of programs running on the detected ports.
4
Eterlogic Software
187
Freeware
VSPE is intended for engineers and developers to create/debug/test applications.
9
Nsasoft LLC.
2,776
Freeware
List available hosts, open ports, and their characteristics.
8
PTronix
46
Shareware
It is an advanced serial port test, simulation and data analysis tool.
36
Portforward
4,135
Freeware
PFPortChecker is a useful and reliable port test application.
Posiflex Technology Inc.
36
Freeware
Set port settings and design print test for various Posiflex POS printers.
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.
Dave Amies
10
Freeware
TestCentral is a tool that provides open source test planning.