31
Famatech International Corp.
15,947
Freeware
Retrieves versions of programs running on the detected ports.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
1
Hristo Nikolaev
3
Open source
B&W Port Scanner is a program that will scan your TCP ports.
16
PCWinTech
8,599
Freeware
Simple Port Forwarding works with WebPages and not directly with your router.
4
PCWinTech.com
1,302
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
15
CreaSoftware
3,191
Freeware
A FAST network scanner for scanning entire class B or class C IP networks for open ports. You can sp....
2
G-Lock Software
188
Shareware
Network Diagnostic Software - detect open ports, audit your network security.
Tomorrow Inc.
6
Shareware
Detect any open ports and their owning application on your machine, include Trojan and spyware.
Necrosoft
20
Shareware
The program allows you to find the list of the host's open ports.
2
Port Forward
Freeware
PFPort Check is a smart and friendly tool that allows you to checks the open ports.
thinstation.org
8
Freeware
Thinstation is a free and open source Linux implementation.
IndustroLogic
70
Freeware
Use one of the serial ports on the computer to send messages to the display.
3
IPWorx
28
Freeware
Graphical network status showing open TCP/IP ports and their connections.
65
OpenPages.info
4
Freeware
Use this software to open server side TCP/UDP Intelligent (proxy) ports.
