4
AGG Software
583
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).
3
X-Lent Electronics
243
Freeware
It is also a very handy utility during your LPT port development activities.
4
PCWinTech.com
1,273
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
8
DeviceLock, Inc.
277
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
1
Local Temperature LLC
1,530
Shareware
It displays the current temperature for your area in your desktop tray.
4
Eterlogic Software
170
Freeware
VSPE is intended for engineers and developers to create/debug/test applications.
31
Famatech International Corp.
14,226
Freeware
Retrieves versions of programs running on the detected ports.
25
SimpleComTools
540
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
2
Flachmann & Heggelbacher
739
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
Microsoft Corporation
4
Freeware
Meddler is an HTTP Server running on port 8088 on your local PC.
Tucson Software Services
9
Shareware
Port Forward is Windows Service which forwards any arbitrary set of local ports.
16
Bloodware
4
Freeware
FakeDaemon is a port listener, to trick and log attackers on your local system.
7
PTronix
44
Shareware
It is an advanced serial port test, simulation and data analysis tool.
36
Portforward
4,110
Freeware
PFPortChecker is a useful and reliable port test application.
Posiflex Technology Inc.
32
Freeware
Set port settings and design print test for various Posiflex POS printers.
266
Alter Way
134,940
Open source
WampServer is a local PHP server that allows you to test projects.
