4
PCWinTech.com
1,301
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
5
CBS Software
955
Freeware
Test the speed of your Internet connection. Quick and easy connection tester.
8
Becker Games, LLC
97
Freeware
Keeps you informed at all times of the status of your Internet connection.
28
SimpleComTools
594
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
4
Eterlogic Software
187
Freeware
VSPE is intended for engineers and developers to create/debug/test applications.
31
Famatech International Corp.
15,895
Freeware
Retrieves versions of programs running on the detected ports.
61
Morning Glory Technologies
7
Demo
Active IP Sensor lets you watch all incoming and outgoing IP port connections.
4
AGG Software
682
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).
2
Flachmann & Heggelbacher
924
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
1
Alexander Yarovy
2,778
Shareware
Manages Remote Desktop and SSH connections, ping & port monitoring, WOL packets.
4
Matrikon Inc.
1,334
Freeware
An OPC Client packed for testing and troubleshooting OPC servers & connections.
Agilent Technologies
Demo
Is the first commercial solution for testing over the air connections.
Comtrol Corporation
33
Freeware
A software for serial port communication, testing, monitoring and reporting.
jeremyjarrell
Open source
A port of the popular NUnitForms unit testing framework .
