# X Tools (open-source desktop app)

> X Tools is a free, open-source desktop app for Windows, macOS and Linux. XTools: Qt-SerialPort-HID-BLE-UDP-TCP-WebSocket-Modbus-CANBus-MQTT-CoAP-TFTP-mDNS debugging tool, which support custom lua, javascript, chart view and data transmitting. It has 1,090 GitHub stars and is released under the LGPL-3.0 license. Its source code is on GitHub at x-tools-author/x-tools.

xTools is a user-friendly, open-source, cross-platform, easily extendable(using Lua and JavaScript) debugging tool-set based on Qt ( is recommended). It offers extensive support for serial port, HID, BLE, UDP, TCP, WebSocket, Modbus and CAN Bus debugging functionalities.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/x-tools-author/x-tools |
| Platforms | Linux, macOS, Windows |
| Interface | desktop GUI |
| GitHub stars | 1,090 |
| License | LGPL-3.0 (open source) |
| Replaces | n/a |
| Language | C++ |
| Website | https://x-tools-author.github.io/x-tools/ |
| Official | no |
| Category | Other |
| Latest release | v7.7.1 (Apr 17, 2026) |
| Last commit | Sep 7, 2026 |

## Install

### AUR (Arch Linux)

Package page: https://aur.archlinux.org/packages/x-tools

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