Virtual Serial Port Driver by Eltima Software 10.0

Virtual Serial Port Driver by Eltima Software is a Windows utility that creates reliable pairs of virtual COM ports linked by a virtual null-modem cable. It enables two serial applications to communicate as if connected through a physical serial interface, eliminating the need for extra hardware. The virtual ports emulate standard serial behavior, including baud rates and control signals (RTS/CTS, DTR/DSR, and XON/XOFF), so most software treats them as genuine COM ports.

Key features:

• Create multiple virtual COM port pairs
• Choose specific COM numbers to fit your environment
• Facilitate data exchange between apps for testing, debugging, and integration
• High compatibility with legacy and modern serial software on 32- and 64-bit Windows
• Straightforward setup with an intuitive interface

Ideal for developers, QA engineers, and system integrators, Virtual Serial Port Driver streamlines workflows that depend on serial communication by simulating, replacing, or duplicating hardware connections in software. For advanced scenarios such as splitting or merging ports and building complex routing schemes, Eltima offers a PRO edition.

Virtual Serial Port Driver by Eltima Software is developed by Eltima Software. The most popular version of this product among our users is 10.0. The names of program executable files are vspdconfig.exe, vspdpro.exe.