9
Nsasoft LLC.
2,775
Freeware
List available hosts, open ports, and their characteristics.
16
PCWinTech
8,596
Freeware
Simple Port Forwarding works with WebPages and not directly with your router.
1
Serial Port Software
409
Shareware
Serial Port Splitter grants simultaneous access to a COM port from several apps.
3
HW group
1,727
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
18
Unistal Systems Pvt. Ltd.
6,895
Shareware
Port Locker helps you protect valuable information from your computer.
Security Stronghold
Freeware
It neutralizes and removes all FlashGet entries running on a scanned system.
2
RouterAider Software
402
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
3
Oshon Software
49
Freeware
Parallel Port PIC Programmer uses PC's parallel port for communication.
2
AGG Software
840
Freeware
COM Port Data Emulator is a tool for emulating a com port or an Ethernet device.
4
AGG Software
685
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).
Gonsoft, Inc.
6
Shareware
1st Net Scanner is a useful IP Finder and Port Finder. It builds IP finder, port finder, IP scanner...
TAPR
8
Freeware
The vnar performs measurements on one port or two port networks.
18
ELTIMA Software GmbH
59
COM Port Redirector enables data redirection from one rs232 port to another.
5
Lalim Software
167
Freeware
Lalim Parallel Port Control can control hardware through the parallel port.