28
SimpleComTools
594
Freeware
UDP Test Tool is both a UDP packet generator and listening application.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
5
GiliSoft International LLC
2,930
Shareware
Add a lock to your most valuable data by blocking your USB ports and drives.
4
PCWinTech.com
1,301
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
2
Verigio Communications Inc.
43
Shareware
Multi Port Forwarder enables you to redirect requests to another IP and port.
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.
1
DesertHail
ServerTalk lets you communicate directly with a TCP or UDP port on a server.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
40
Serial Port Tool
166
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
2
RouterAider Software
399
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
3
HW group
1,723
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
3
Oshon Software
49
Freeware
Parallel Port PIC Programmer uses PC's parallel port for communication.
2
AGG Software
838
Freeware
COM Port Data Emulator is a tool for emulating a com port or an Ethernet device.
