Open Networkers
Freeware
Adds the Power of connecting to ON movement beyond any website.
8
DeviceLock, Inc.
284
Freeware
Active Ports monitors all open TCP and UDP ports on a local computer.
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.
6
MiTeC
1,950
Freeware
It's a free multi-threaded Port, IP, NetBIOS and SNMP scanner.
67
SoftPerfect Research
4,947
Freeware
Scan your local network to manage available resources and vulnerabilities.
43
Odamex Dev Team
10
Freeware
Odamex is a free and open source port for the classic first-person-shooter Doom.
Daniel Scharrer, Sebastien Lussier
92
Open source
Arx Libertatis is a cross-platform, open source port of Arx Fatalis.
47
FreePortMonitor.com
11
Freeware
This is a free server and network port monitoring program for Windows systems.
Richard Moss
42
Freeware
PortScanner is a generic Windows based network port scanner coded in C++.
103
VLC-Lite
5,307
Open source
Make use of the software in order to open network streams.
3
Moxa Inc.
393
Freeware
Network Enabler Administrator provides a way to configure NE-4100-CMD.
2
G-Lock Software
188
Shareware
Network Diagnostic Software - detect open ports, audit your network security.
40
JPSoft DK
119
Freeware
How wide open is your computer?With LPS you're able to check your computer foropen or listening port....
20
MooreR Software
3
Freeware
Port Listener XP is designed to open up fake ports.