8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
28
SimpleComTools
595
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
31
Famatech International Corp.
15,900
Freeware
Retrieves versions of programs running on the detected ports.
9
Nsasoft LLC.
2,774
Freeware
List available hosts, open ports, and their characteristics.
4
PCWinTech.com
1,301
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
upRedSun and iForwarder, Inc.
73
Shareware
It will let you port forwarding to multiple IP addresses at the same time.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
1
DesertHail
ServerTalk lets you communicate directly with a TCP or UDP port on a server.
1
Geneosoft
4
Freeware
Diagnostic program that includes ping, traceroute, and port scan functions.
DataSet
12
Freeware
A multi-threaded and fast TCP port scanner.
2
Batronix
5
Freeware
The Flash MC Programmer I is a fast parallel port programmer.
NoAD Inc.
Shareware
NoAD2+ is a very fast and powerful scan and removal of
virus.
SimpleComTools
9
Shareware
VirtualCOM-UDP is a software based UDP/COM Port Redirector solution.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
40
Serial Port Tool
166
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
