28
SimpleComTools
606
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.
12
OpenVPN Technologies
6,805
Open source
Connects you to an OpenVPN server hiding your real location.
36
Bitvise Limited
26,973
Freeware
Install SSH terminal for file transfer and tunneling.
6
Monika Novotna
543
Freeware
Manage and control remote computers from anywhere.
3
Darkwood Studio
1,265
Shareware
Serial Port Utility is a professional communication software for serial port.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
Stefan Zieker
78
Open source
Scriptable data terminal supporting serial port, UDP, TCP client/server, etc.
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.
40
Serial Port Tool
169
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
1
DesertHail
ServerTalk lets you communicate directly with a TCP or UDP port on a server.
4
PCWinTech.com
1,305
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
17
APPANDO
4
Shareware
UDP/IP communication between a client and a server.
2
Chilkat Software Inc
465
Shareware
It is a feature-rich SMTP client for sending email.
69
The oZone3D Team
18
Freeware
MyFTP is a simple FTP client which helps sending a file on a FTP server.
