3
Darkwood Studio
1,265
Shareware
Serial Port Utility is a professional communication software for serial port.
4
PCWinTech.com
1,305
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
6
Gleim Publications, Inc.
100
Shareware
It is designed to improve your study process and test your knowledge.
3
Mirskiy Solutions
63
Shareware
Hard Drive Test Pilot 2.6 searches for errors on the hard drives and files.
28
SimpleComTools
606
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
14
Madsen Cricuits
273
Freeware
The results are given in graphical and text formats.
2
G R Freeth
129
Freeware
CommTest - a program to test Com ports and cables.
1
Dan Elwell
13
Freeware
This Speed Test is more of a benchmarking utility than a Speed Test.
Tableau, LLC
2
Freeware
Tableau Tabtest utility software - Tableau Test Utility.
BillProduction
19
Shareware
Bill Serial Port Monitor utility is a Serial RS-232 COM ports monitor.
1
Davis Mošenkovs
Freeware
Freeware security configuration utility for Windows.
Can close TCP/UDP ports 135, 137-139, 445 and....
1
Marko Oette
269
Freeware
The HddSpeedTest utility will offer two methods to test your drives speed.
1
febooti software
67
Freeware
Freeware utility that allows to test your Internet connection speed.
Jim Mitchell
4
Freeware
This is a small utility I wrote to test the interface cables used to program.
3
Measurement Computing Corporation
93
Freeware
InstaCal is an Installation, Calibration, and Test Utility.
1
Capturix Software Technologies
22
Shareware
NETWorks is a network utility software that allows you to test and diagnose.
