Introducing a cutting-edge UI editor designed for both individuals and professionals, enabling the swift and effortless creation of stunning user interfaces for embedded devices. This tool seamlessly exports platform-agnostic C or MicroPython code tailored for LVGL, making it compatible with any manufacturer's device. With just a click of the play button, users can experience an immediate pixel-perfect preview of the UI without the need for recompilation. Users can also craft unique components by utilizing the built-in widgets, complete with customizable styles, animations, and events. SquareLine Studio's output consists of straightforward C or MicroPython code, ensuring versatility across various platforms. It caters to a multitude of applications, including IoT, smart home automation, wearable technology, automotive solutions, medical devices, and much more. The tool is also equipped to handle 4K displays for kiosk setups and multi-platform desktop applications, providing a comprehensive solution. In contrast to other prototyping tools, SquareLine Studio allows the construction of user interfaces from fully operational components. Moreover, it offers adaptable licensing options to accommodate various needs, whether for personal projects, startups, or established enterprises, making it an ideal choice for a wide range of users. This versatility ensures that no matter the size or scope of the project, SquareLine Studio can meet the demands of any development team.