Betaflight - Configurator is a cross-platform configuration tool for Betaflight flight control systems. It is an open-source software developed by Betaflight, available for free on the Chrome platform. The software allows users to configure their aircraft via a graphical user interface.

The Betaflight - Configurator is a simple and easy-to-use tool that allows users to fine-tune the settings of their aircraft in a user-friendly manner. The software is compatible with a wide range of flight controllers and offers a variety of features that make it a must-have for enthusiasts.

The GUI application and flight controller are both open-source, which is an added advantage for users who are looking for customization options.