openterfaceQT is a cross-platform application that supports both aarch64 and x86 architectures.
It serves as a comprehensive control interface for openterface-Mini-KVM devices. Use openterfaceQT and openterface-Mini-KVM can control any headless device via HDMI and USB.
This is free and open source software.
The Openterface Mini-KVM is a compact open-source USB-based KVM solution that lets you control a target computer (e.g. a headless server or embedded system) using your host machine — just plug in USB and HDMI cables, no network or drivers required.
Designed for:
- IT professionals managing headless setups.
- Developers using SBCs like Raspberry Pi.
- Embedded system engineers.
- Anyone needing portable, BIOS-level access.
Features:
- HDMI + USB capture for video, keyboard & mouse input.
- Direct USB port file sharing.
- Less than 1s startup time.
- Cross-platform host app (macOS, Windows, Linux, Android).
- Fully open-source hardware & software.
- CE, UKCA, RoHS, WEEE certified.
- OSHWA certified: UID CN000015.
Website: github.com/TechxArtisanStudio/Openterface_QT
Support:
Developer: TechxArtisan Studio
License: GNU Affero General Public License v3.0

openterfaceQT is written in C++ and C. Learn C++ with our recommended free books and free tutorials. Learn C with our recommended free books and free tutorials.
| Explore Linux | |
|---|---|
| Best Free and Open Source Software - A huge collection of recommended free and open source software covering every major category. | |
| In-depth Linux Software Reviews - Detailed assessments of Linux software covering features, usability and overall quality. | |
| The Big List of Active Linux Distros - An extensive collection of actively developed Linux distributions. | |
| Open Source Alternatives - Alternatives to software and services from Google, Microsoft, Apple, Adobe, IBM, Autodesk, Oracle and others. | |
| Essential Linux System Tools - Indispensable utilities for monitoring, maintaining and managing Linux systems. | |
| Linux Productivity Tools - Useful utilities for improving productivity and streamlining everyday tasks. | |
| Alternatives to Popular CLI Tools - Modern alternatives to familiar command-line utilities supplied with Linux systems. | |
| Awesome Free Linux Game Tools - Tools, utilities and companion software that improve gaming on Linux. | |
| Machine Learning on Linux - Machine learning and deep learning software, self-hosted applications and practical tools. | |
| Saving Money with Linux - Practical ways to reduce electricity consumption and lower computing costs with Linux. | |
| Linux Candy - Fun, entertaining and sometimes delightfully quirky software from the lighter side of Linux. | |

Please read our Comment Policy before commenting.