Free Downloads: Port Scanning Tool

NetworkActiv Port Scanner is a network exploration and administration tool that allows you to scan and explore internal LANs and external WANs.

NetworkActiv Port Scanner is a network exploration and administration Tool that allows you to scan and explore internal LANs and external WANs. Because of the versatility and choosable operating modes available in NetworkActiv Port Scanner, it may be used by experienced network administrators as well as by novices. NetworkActiv Port Scanner provides all the basic...

Category: Internet / News Applications
Publisher: NetworkActiv, License: Freeware, Price: USD $0.00, File Size: 1.5 MB
Platform: Windows

SkPortScan ActiveX Control is a lightweight, intelligent, and powerful port scanner control. It allows developers to integrate port-scanning capabilities into their applications. SkPortScan can be used for network exploration or security auditing

SkPortScan ActiveX Control is a lightweight and powerful Port scanner control. It allows developers to integrate Port-Scanning capabilities into their applications. SkPortScan can be used for network exploration or security auditing. SkPortScan can determine what services (ports) are open (offered) by remote hosts. It is capable of Scanning multiple hosts...

Category: Software Development
Publisher: Magneto Software, License: Shareware, Price: USD $295.00, File Size: 2.4 MB
Platform: Windows

PR-Parser is a tool that parses the logs that the Port Reporter service generates.

PR-Parser is a Tool that parses the logs that the Port Reporter service generates. The PR-Parser Tool has many advanced features that can help you analyze the Port Reporter service log files. You can use the PR-Parser with the Port Reporter Tool in a number of scenarios, including troubleshooting and security-related scenarios.

The...

Category: Utilities / Misc. Utilities
Publisher: Microsoft, License: Freeware, Price: USD $0.00, File Size: 853.7 KB
Platform: Windows

With COM Port Splitter you can manage your virtual and real ports by using different variations of port bundles creation. It allows you to split, redirect and share serial ports the way you need.

COM Port Splitter is a handy utility for splitting any hardware COM Port into a number of virtual COM ports, so that each of them behaves exactly like the original Port and even has the same name, and any data arriving at the original Port is simultaneously received by all virtual ports. For instance, the COM Port Splitter can let a serial device interact with...

Category: Utilities / System Surveillance
Publisher: Virtual Serial Port Software, License: Shareware, Price: USD $99.95, EUR79.95, File Size: 6.7 MB
Platform: Windows

Router Port Forwarding is a very powerful port forwarding and port triggering software for router.

Router Port Forwarding is a very powerful Port forwarding and Port triggering software for router. You can easily add, delete, view Port forwarding entry of router. At the same time, you even can monitor the change of your router's Port forwarding. Port triggering function is supported too. The router Port forwarding software can let you...

Category: Internet / Monitoring
Publisher: RouterAider Software, License: Shareware, Price: USD $29.00, File Size: 1.6 MB
Platform: Windows

Infinitely port forwarding until the destination is achieved. Using Port Forwarding Wizard,it will let you Infinitely port forwarding until the destination ip address is achieved.

Using Port Forwarding Wizard,it will let you Infinitely Port forwarding until the destination ip address is achieved. At the same time,it can turn non-SSL aware softwares into safely softwares by ssl tunnel technology.You can completely use this Tool wihout learning. As the best Port forwarding software, Port Forwarding Wizard support Port forwaridng...

Category: Internet / Dial-up & Connectivity
Publisher: iForwarder and upRedSun, License: Shareware, Price: USD $39.00, File Size: 1.5 MB
Platform: Windows

CommPoort helps you how to control a communications port from .

CommPoort helps you how to control a communications Port from .NET. Since the .NET Framework does not support direct control of the Comm Port, a separate class is used that provides direct Win32 API calls. (Note: Comm Port is synonymous with COM Port, Serial Port or RS232 Port.

Category: Internet / Misc. Plugins
Publisher: Microsoft, License: Freeware, Price: USD $0.00, File Size: 206.7 KB
Platform: Windows

Comm Echo is a free debug tool for serial port (RS232), TCP/IP and UDP port communication.

Comm Echo is a free debug Tool for serial Port (RS232), TCP/IP and UDP Port communication. It works like an echo wall for serial Port, TCP/IP sever, TCP/IP client and UDP. It displays all received data in Text, Hex or Decimal format. It lists all available serial Port on computer automatically.

Category: Software Development / Debugging
Publisher: Serial Port Tool, License: Freeware, Price: USD $0.00, File Size: 44.0 KB
Platform: Windows

Free Port Scanner is a small and fast port scanner for the Win32 platform. You can scan ports on fast machines in a few seconds and can perform scan on predefined port ranges.The tool is designed with a user-friendly interface and is easy to use.

Free Port Scanner is a small, fast, easy-to-use and robust Port scanner for the Win32 platform.You can scan ports on fast machines in a few seconds and can perform scan on predefined Port ranges. This Tool uses TCP packets to determine available hosts and open ports, service associated with Port and other important characteristics. The Tool is designed...

Category: Internet / Flash Tools
Publisher: Nsasoft US LLC, License: Freeware, Price: USD $0.00, File Size: 623.3 KB
Platform: Windows

This tool pings a list of servers on a specified port at a user-defined interval.

This Tool pings a list of servers on a specified Port at a user-defined interval. It's good for ensuring that SQL Servers are up and running (just point it at Port 1433) or for keeping an eye on your web server (Port 80, generally).

Category: Internet / News Applications
Publisher: Dojotech Software, License: Freeware, Price: USD $0.00, File Size: 1.8 MB
Platform: Windows

Tcp Port Forwarding tool allows to capture and redirect TCP traffic that flows through a particular port. Tcp Port Forwarding software also can work as network bridge for redirecting TCP network traffic from one network card to another one.

Tcp Port Forwarding Tool allows to capture and redirect TCP traffic that flows through a particular Port. Tcp Port Forwarding software also can work as network bridge for redirecting TCP network traffic from one network card to another one. This Tool is used for testing some services, firewall and intrusion detection systems. The program can also be used for...

Category: Internet / Flash Tools
Publisher: Nsasoft US LLC, License: Freeware, Price: USD $0.00, File Size: 539.9 KB
Platform: Windows

Simple Port Tester is a free program by PcWinTech.

Simple Port Tester is a free program by PcWinTech.com to help users test if their ports are open with just a few clicks.The trick with testing if your Port forwarding is working is to have something on your computer actually listening on the Port. If nothing is listening on the Port the test will fail no matter what.

Category: Internet / Monitoring
Publisher: PCWinTech.com, License: Freeware, Price: USD $0.00, File Size: 3.6 MB
Platform: Windows

Let you easily access computer that behind tight firewall or an inconfigurable router by using Reverse Port Forwarding Wizard.

What is reverse Port forwarding? For example,there are computer A and B,computer B is a computer that behind a firewall or a router.Computer A is your local computer.If you want to access a service of computer B,say Port number is 80.The first things you must do is that you must configure firewall or router of computer B to open the privilege for your local computer A.Then you can...

Category: Internet / Tools & Utilities
Publisher: iForwarder and upRedSun, License: Shareware, Price: USD $39.00, File Size: 1.5 MB
Platform: Windows

Serial Splitter allows you to manage virtual and real ports by creating various types of port bundles. You can split, redirect, join, and share serial ports. The programs can switch among the free ports sharing the same name.

Serial Splitter can split a real Port into several virtual ports, join real ports into one virtual, and redirect the serial data from real Port to another real or virtual Port. It is also possible to share one real serial Port among several programs so that they receive the same data from one serial Port simultaneously. Also it is possible to join several...

Category: Utilities / Misc. Utilities
Publisher: Serial Port Software, License: Shareware, Price: USD $99.95, EUR79.95, File Size: 6.5 MB
Platform: Windows

Serial Com Port Monitor was designed for RS232/422/485 COM ports monitoring. It monitors, displays, logs and analyzes all serial port activity in a system and solves problems of debugging computer connection with peripheral devices using COM port.

Serial Com Port Monitor displays, logs and analyzes all serial data exchange between serial devices and any application. This Tool is ideal to monitor serial communication, all data that is sent to and received from serial RS232/422/485 Port, all events that are sent to Port by an application and the status of these events. Different types of monitored data...

Category: Utilities
Publisher: COM Port Software, License: Shareware, Price: USD $69.95, File Size: 3.4 MB
Platform: Windows

Redirect all data sent from one serial port to any other serial port with Advanced COM Port Redirector. All data sent to redirected COM port would be received by redirection port and vice versa. It works under almost all modern Windows OS versions.

Advanced COM Port Redirector is a professional Windows application that allows you to redirect all data sent from one serial Port to any other serial Port no matter whether first Port is virtual or real one. Second Port, created by this program, is an absolute copy of the first communication Port (except its name) and is located on the same computer....

Category: Utilities
Publisher: ELTIMA Software GmbH, License: Shareware, Price: USD $49.95, File Size: 1.4 MB
Platform: Windows

Datasnip is a simple Communication port to Keyboard buffer redirection program.

Datasnip is a simple Communication Port to Keyboard buffer redirection program. Characters arriving at a
Serial Communication Port of a PC will be transferred to the keyboard buffer allowing data to be imported
to any user application program that allows a keyboard input. This function, generally known as a keyboard
wedge, is useful in such applications as RFID...

Category: Utilities / Misc. Utilities
Publisher: Priority 1 Design, License: Freeware, Price: USD $0.00, File Size: 1.8 MB
Platform: Windows

Create virtual serial port directly from your application and work with it. Full serial port software emulation. Created virtual serial port looks like real serial port for other Windows applications. Compatible with VB, VC++, C++ Builder and Delphi.

Eltima Virtual Serial Port ActiveX Control is a powerful Tool for professional developers that allows your application to create custom additional virtual serial Port in system and fully control it. You can view parameters information of a virtual serial Port, set by other application. From your application you can view and control data sent to virtual serial...

Category: Software Development / ActiveX
Publisher: Virtual Serial Port Software, License: Shareware, Price: USD $279.95, EUR239.96, File Size: 1.6 MB
Platform: Windows

It allows you to map any serial ports to any other ports. E.g. you install additional COM port expansion card to computer as COM7 serial port but your favorite software can work with COM1 port only. To resolve this problem you can use this program.

Serial Port Mapper allows you to map any serial ports to any other serial ports. For example you install additional serial Port expansion card to computer as COM7 serial Port but your favorite software can work with COM1...COM4 ports only. To resolve this problem you can use Serial Port Mapper to map new COM7 Port either to COM1 or to COM2...COM4. Now your...

Category: Utilities / System Surveillance
Publisher: FabulaTech, License: Shareware, Price: USD $129.95, File Size: 2.4 MB
Platform: Windows

Free Axence NetTools is a comprehensive set of host monitoring, network scanning, security & administration tools - all with a highly intuitive user interface: - Port scanner - checks for all open ports and running services.

Free Axence NetTools is a comprehensive set of host monitoring, network Scanning, security & administration tools - all with a highly intuitive user interface: - Port scanner - checks for all open ports and running services. It can discover some Trojans/spyware. - Network scanner - discovers all nodes in a remote network, their IP/MAC and services running on them. - NetStat -...

Category: Internet / Monitoring
Publisher: Axence Software, Inc., License: Freeware, Price: USD $0.00, File Size: 29.0 MB
Platform: Windows

With Virtual Port Monitor, you can capture printer output that would normally go to a communications port such as LPT1.

With Virtual Port Monitor, you can capture printer output that would normally go to a communications Port such as LPT1. Useful for second stage processing such as creating PDF files, ripping, or distribution of printer output.
Virtual Port Monitor works as a Windows Port monitor (hence the name). A Port monitor is usually used to monitor the status of a...

Category: Utilities / Printers
Publisher: Alphatronics, Inc., License: Shareware, Price: USD $145.00, File Size: 1.0 MB
Platform: Windows

This module encapsulates the access for the parallel port.

This module encapsulates the access for the parallel Port. It provides backends for Python running on Windows and Linux. Other platforms are possible too but not yet integrated.
Features :
- same class based interface on all supported platforms
- Port numbering starts at zero, no need to know the Port name in the user program
- Port string...

Category: Audio / Utilities & Plug-Ins
Publisher: Chris Liechti, License: Freeware, Price: USD $0.00, File Size: 28.7 KB
Platform: Windows

PortTrigger provides a constant stream of outgoing data on whatever port you specify.

PortTrigger provides a constant stream of outgoing data on whatever Port you specify. Since you can now guarentee constant data flowing out of your router on a specified Port, Port triggering will work with all software. In the end you get the security benefits, ease of use, and expanded router capacity of Port triggering, and you do not have to worry about router...

Category: Internet / Misc. Plugins
Publisher: Portforward, License: Freeware, Price: USD $0.00, File Size: 1.2 MB
Platform: Windows

The RDP Port Changer application was designed to be a small tool that will help you change RDP port number and add a port to the Microsoft Firewall. .

The RDP Port Changer application was designed to be a small tool that will help you change RDP port number and add a port to the Microsoft Firewall.

Category: Utilities / Security & Encryption
Publisher: emro.nl, License: Freeware, Price: USD $0.00, File Size: 120.0 KB
Platform: Windows, Vista

Simple TCP port redirector.

Simple TCP Port redirector. This Tool accepts connections on a particular TCP Port and creates a tunnel to the specified web- or mail-server.

Category: Internet / Misc. Servers
Publisher: optinsoft.com, License: Freeware, Price: USD $0.00, File Size: 136.0 KB
Platform: Windows