4
X-Lent Electronics
248
Freeware
It is also a very handy utility during your LPT port development activities.
9
Nsasoft LLC.
2,775
Freeware
List available hosts, open ports, and their characteristics.
31
Famatech International Corp.
15,919
Freeware
Retrieves versions of programs running on the detected ports.
4
PCWinTech.com
1,301
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
firewalls
Freeware
Get instant acces to firewalls.com to get secure and stay secure.
16
PCWinTech
8,596
Freeware
Simple Port Forwarding works with WebPages and not directly with your router.
3
NEC Corporation
207
Freeware
A freeware port scanner, written completely in Java. NoJ/Direct no native calls anywhere.
8
PTronix
46
Shareware
It is an advanced serial port test, simulation and data analysis tool.
36
Portforward
4,135
Freeware
PFPortChecker is a useful and reliable port test application.
Posiflex Technology Inc.
36
Freeware
Set port settings and design print test for various Posiflex POS printers.
1
febooti software
66
Freeware
Freeware utility that allows to test your Internet connection speed.
1
JGOware
Fast action FREEWARE retro style shoot-em-up will test your arcade skills.
