4
PCWinTech.com
1,301
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
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
407
Shareware
Serial Port Splitter grants simultaneous access to a COM port from several apps.
3
HW group
1,725
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
18
Unistal Systems Pvt. Ltd.
6,894
Shareware
Port Locker helps you protect valuable information from your computer.
16
Paessler AG
33
Shareware
Reliable network and website monitoring. Sensor types include PING, PORT, HTTP, HTTPS, HTTP Advanced....
1
Alexander Yarovy
2,783
Shareware
Manages Remote Desktop and SSH connections, ping & port monitoring, WOL packets.
2
10-Strike Software
79
Shareware
Send an ICMP packet (ping) to a device, connect to a required TCP port.
1
Geneosoft
4
Freeware
Diagnostic program that includes ping, traceroute, and port scan functions.
2
RouterAider Software
400
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
839
Freeware
COM Port Data Emulator is a tool for emulating a com port or an Ethernet device.
4
AGG Software
684
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...
