8
DeviceLock, Inc.
253
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
3
PCWinTech.com
1,192
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
7
Eltima Software
2,453
Shareware
Displays, logs and analyzes all serial port activity in a system.
3
HW group
1,385
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
8
Nsasoft LLC.
2,492
Freeware
List available hosts, open ports, and their characteristics.
Serial Port Tool
117
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
Odamex Dev Team
7
Freeware
Odamex is a free and open source port for the classic first-person-shooter Doom.
Daniel Scharrer, Sebastien Lussier
74
Open source
Arx Libertatis is a cross-platform, open source port of Arx Fatalis.
JPSoft DK
110
Freeware
How wide open is your computer?With LPS you're able to check your computer foropen or listening port....
MooreR Software
3
Freeware
Port Listener XP is designed to open up fake ports.
1
usbpicprog
436
Freeware
usbpicprog is an open source Microchip PIC programmer for the USB port.
