Serial Splitter solution
Redirect and share serial data via real and virtual COM ports

Virtual Serial Port Driver PRO is a highly-functional software solution that assists you in creating virtual COM interfaces and helps link serial ports to pairs in order to establish fast and reliable connections via a virtual null-modem channel. This professional utility allows you to customize port parameters as well as unite, split and merge hardware and virtual serial ports according to your requirements.

Here’s when Virtual Serial Port Driver PRO comes to the rescue

VSPD PRO gives you the way to create, edit, and delete an unlimited number of advanced serial port bundles with nothing more than a couple of clicks. Each bundle can contain as many physical or virtual serial ports you need.

  • Your computer lacks physical serial ports

    Your computer lacks physical serial ports

    If there are not enough hardware COM ports in your PC, Virtual Serial Port Driver PRO will emulate physical port parameters and configuration and create virtual serial interfaces that will work with your serial programs and devices like physical communications ports.
  • You need to split one port to make it accessible to many apps at a time

    You need to split one port to make it accessible to many apps at a time

    If you want several applications to receive data from one hardware serial port simultaneously, you can split this port into several virtual interfaces using the dedicated software tool. By connecting to a virtual copy of the hardware port, each of the utilities will be able to access the same hardware port and a device inserted into it.
  • You need to join any number of physical communications ports

    You need to join any number of physical communications ports

    When you combine several physical COM ports into one virtual, it allows enabling the simultaneous communication between several serial devices and a single application. The software gives the way to redirect data from every joined physical port to a virtual serial interface.
  • You are looking for a way to share GPS data among multiple programs

    You are looking for a way to share GPS data among multiple programs

    What sets the software PRO edition apart from most similar solutions is the ability to reroute serial data flows within complex bundles of serial interfaces. You add the desired number of COM ports to the IN and OUT sides of your bundle, and multiple communications programs get the chance to transmit the received GPS signals to other serial apps.
  • You want to automatically access a free COM port

    You want to automatically access a free COM port

    VSPD PRO offers the port switcher option which makes it possible to automatically provide your application with access to a COM port being currently unoccupied. To do this, you simply link several hardware ports to a virtual one and make sure your program is connected to this interface.
  • It's required to enable many-to-many port connection

    It's required to enable many-to-many port connection

    Merging unlimited number of ports within one bundle is one of the newest features delivered by Virtual Serial Port Driver PRO. There are no IN and OUT sides, all ports (and, thus, programs and devices) can talk to all ports at the same time.
Here’s when Virtual Serial Port Driver PRO comes to the rescue

The complete list of VSPD PRO features

Providing a system with multiple pairs of virtual serial interfaces interacting via a virtual null-modem line.
All settings and control lines of physical serial port connections are completely emulated and supported.
One COM port can be split into many.
Transferring data in both directions at a high speed.
Rerouting of serial traffic between real and virtual communications interfaces.
Communications between merged ports added to a single bundle.
Redirection of serial data from one COM port to many and vice versa within a complex port bundle divided into the incoming and outgoing sides.
The ability to remove a port even if it’s currently used by a third-party program.
Strict baud rate emulation is provided.
Each port can be individually granted the rights to write and read data.
Corporate, OEM & Source code
Whether you're looking at redistributing our Serial port splitting technology as a part of your product or considering Virtual Serial Port Driver PRO software for an enterprise-wide deployment, we offer flexible and affordable corporate solutions designed to meet your needs.

What customers say

  • Serial Port Splitter (Virtual Serial Port Driver ORO) helps Ham Radio members who have multiple transceivers, satellite antenna controllers, regular antenna rotators and run data modes and packages like Ham radio deluxe, TRX Manager, WX to IMG etc. For myself, I have been playing around trying to configure a couple of apps that run my YAESU FT-847 and West Mountain RIGblaster plus.
    Simon Davison, Engineering Lecturer, Ham Radio
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Virtual Serial Port Driver PRO
Create virtual COM port pairs in Windows
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