David Buckley
10
Shareware
It is the missing link between devices that speak UDP on your network.
31
Famatech International Corp.
15,947
Freeware
Retrieves versions of programs running on the detected ports.
101
USB Virus Scan
15,570
Shareware
A small utility that scans for threats in USB drives.
Magneto Software
33
Shareware
SkPortScan ActiveX Control is a flexible and powerful port scanner control.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
2
Global Web Monitor
39
Shareware
Scans about 400 ports a second. It supports both the TCP/IP and UDP protocols. Select address range....
40
Serial Port Tool
166
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
1
Geneosoft
4
Freeware
Diagnostic program that includes ping, traceroute, and port scan functions.
SimpleComTools
9
Shareware
VirtualCOM-UDP is a software based UDP/COM Port Redirector solution.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
1
DesertHail
ServerTalk lets you communicate directly with a TCP or UDP port on a server.
4
PCWinTech.com
1,302
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
Merci chao
2
Freeware
Firefox Aero addon gives your browser a new stylish look.
dylcalsal
1
Freeware
dylcalsal toolbar is an addon for internet explorer, safari, chrome and firefox.