USBKVM is a client app for the USBKVM hardware.
USBKVM is a matchbox-sized keyboard, video monitor and mouse that you can use from the comfort of the screen and input devices you already have. It’s just like a KVM over IP console you may find in a server rack, but without the network in between.
This is free and open source software.
Key Features
- Displays the captured video feed.
- Keyboard and mouse emulation.
- Pasting text as keystrokes.
- Automatic firmware updates.
- Cross-platform support – runs under Linux, macOS, and Windows.
Website: github.com/carrotIndustries/usbkvm
Support:
Developer: Lukas K.
License: GNU General Public License v3.0

USBKVM is written in C++. Learn C++ with our recommended free books and free tutorials.
Related Software
| Software KVM Switches | |
|---|---|
| Deskflow | Cross-platform solution with Wayland, clipboard sharing and TLS encrpytion. |
| Lan Mouse | GTK frontend and command-line interface |
| Input Leap | Fork of Barrier, by Barrier’s active maintainer |
| USBKVM | Keyboard, video, and mouse over USB; client app for the USBKVM hardware |
| Barrier | Only works under X11 (No Wayland support) |
| rkvm | Low overhead and doesn't need a display server |
Read our verdict in the software roundup.
Explore our comprehensive directory of recommended free and open source software. Our carefully curated collection spans every major software category.This directory is part of our ongoing series of informative articles for Linux enthusiasts. It features hundreds of detailed reviews, along with open source alternatives to proprietary solutions from major corporations such as Google, Microsoft, Apple, Adobe, IBM, Cisco, Oracle, and Autodesk. You’ll also find interesting projects to try, hardware coverage, free programming books and tutorials, and much more. Discovered a useful open source Linux program that we haven’t covered yet? Let us know by completing this form. |

