4
PCWinTech.com
1,305
Freeware
Simple Port Tester is a neat application created to test TCP and UDP ports.
9
Nsasoft LLC.
2,787
Freeware
List available hosts, open ports, and their characteristics.
1
Hristo Nikolaev
3
Open source
B&W Port Scanner is a program that will scan your TCP ports.
23
Shvechkov Alexey
204
Freeware
Named Pipe TCP Proxy - utility which provides access to named pipes on Windows.
4
AGG Software
694
Freeware
COM Port Stress Test is a tool for testing a COM or RS232 port (device).
3
PortableApps.com
21
Open source
The popular GIMP for Windows image editor packaged as a portable app.
IDT Corporation
68
Freeware
The dialer uses one local UDP port and one local TCP port.
2
Portableapps
6
Freeware
Notepad++ Portable is the handy Notepad++ text editor packaged as a portable app.
Tap-it Software
Freeware
Records portable appliance test results and prints test certificates.
Tim Kosse
21
Freeware
FileZilla Portable is the FileZilla FTP client packaged as a portable app.
37
NetworkActiv
84
Shareware
NetworkActiv AUTAPF is a UDP and TCP port forwarder.
DataSet
12
Freeware
A multi-threaded and fast TCP port scanner.
22
Foundstone Inc.
15
Freeware
A powerful connect-based TCP port scanner, pinger and hostname resolver. Multithreaded and asynchron....
2
10-Strike Software
82
Shareware
Send an ICMP packet (ping) to a device, connect to a required TCP port.
1
Mike Gavaghan
67
Open source
This tool is handy if you encountered unexpected TCP port conflict exceptions.
Rohde&Schwarz
28
Freeware
It works with the R&S®EFL240/R&S®EFL340 portable TV test receiver.
