Free port software downloads

Advanced Port Scanner is a small, very fast, robust and easy-to-use Port Scanner for Windows. Powered with multithread scan technology, Advanced Port Scanner can scan hundreds of ports in just a few seconds! Also, it contains descriptions for common ports, and can perform scans on predefined port ranges....

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 software can open COM1 port (or COM2...COM4) but actually work with new COM7 port. Configuration via command line interface is available as well....

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 port by other applications and respond to them by sending your own serial data to virtual COM port, which will be received by all Windows applicatio...

Remote serial port equipment manager transfer data received between serial-port both on remote and local computers. USB serial port software allows remote access to serial port network device and log data received from any kind of equipment that has a TCP/IP address. Serial controller shareware allows working easily and quickly with COM-port RS232 and TCP/IP data. RS485 data logger freeware log and save all data received from equipments into files to analyze them in future. RS232 data acquisition software c...

Using Port Forwarding Wizard,it will let you Infinitely port forwarding until the destination ip address is achieved.It forwards any TCP/UDP protocol. For example: HTTP, SMTP, POP, TELNET, NETBIOS and SSL.You can completely use this tool wihout learning.
When you try to access some remote computer,maybe this computer located in a LAN that you can't directly access or this computer are configed to deny your computer's ip address.Under this situation,maybe you need to go through a lots of computer to finally...

COM Port Splitter establishes serial connection and implements data transmission between COM-ports and applications, or any kind of serial port devices.When Splitter is used to split only real ports and connects them to other physical serial ports, no virtual ports are created. Virtual serial ports are based on a technology by Eltima and are used to connect several applications to the same COM-port. Splitter creates several virtual copies of a COM-port. Applications refer to corresponding virtual ports (for...

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 representation, easy to navigate and customizable interface supplemented with flexible com port configuration and terminal emulation mode make Serial Co...

Serial Port AX Control is a powerful ActiveX component that can be used to simplify communication with external devices on rs232 connection. This includes modems, bar code readers, PBX or any other devices that have a serial interface. Serial Port AX Control 2.0 introduces an impressive number of new properties for detailed setting of serial port, numerous new methods and events to control serial port state changes. Includes examples for Microsoft VC++ and Microsoft Visual Basic. This professional Serial Po...

Serial Port Splitter allows to share dataflow of one COM port between several applications or vice versa to join dataflow of several COM port devices to one application. Such program universality is achieved by means of virtual serial ports technologies. Moreover Serial Port Splitter allows to setup READ/WRITE or READ ONLY mode for splitted ports and READ/WRITE or WRITE ONLY mode for joined serial ports.

Program features:
- One COM port can be splitted up to 254 virtual ports
- One COM port can be opened ...

PacketTrap (http://www.PacketTrap.com) Port Scan is a utility that looks for open TCP ports on one or more network nodes. Port Scan may be configured to scan commonly used ports or a custom set of ports as needed. The fast, accurate results are available for export....