Virtual Serial Port Driver

Ever needed to connect two apps through a serial port but didn’t have the right hardware? That’s where Virtual Serial Port Driver comes in. It’s a lightweight yet powerful tool that lets you create pairs of virtual COM ports that act just like real ones no cables, no fuss.

With Virtual Serial Port Driver, you can simulate a null modem connection between applications, letting them talk to each other smoothly. It fully supports all the standard serial port settings baud rate, handshaking, flow control, you name it. Plus, it even emulates signal lines, so it feels like you’re working with actual hardware.

One of the coolest things? You’re not stuck with boring old COM1 or COM2 names. You can assign custom names to your ports, create as many as you need, and tweak every little detail to match your setup. And if you’re a developer, you’ll love the vspdctl.dll library, which lets you manage these ports right from your own code.

Whether you're testing new software, debugging serial communication, or just experimenting, Virtual Serial Port Driver makes it easy. It’s fast, reliable, and gives you the flexibility to build, test, and perfect your projects without ever touching physical hardware.