Arduino IDE

The Arduino IDE provides a unified development environment for creating, compiling, and uploading code to Arduino‑compatible boards and other embedded platforms. It includes a modern code editor with autocompletion, navigation, and a live debugger, allowing users to work with C++ sketches as well as Python and MicroPython in the same workspace. The IDE also integrates with Arduino Cloud services, enabling projects to be edited and accessed from a browser, and offers command‑line tools for scripting and automation.

Targeted at hobbyists, educators, and professional developers, the software supports a range of hardware from classic Arduino boards to newer devices such as the UNO Q, and it extends to Linux and edge‑AI applications through the App Lab visual environment. Additional utilities like the Flasher CLI and PLC IDE broaden its applicability to flashing Linux images and programming industrial controllers using IEC 61131‑3 languages.

The platform is open source, with its code hosted on GitHub, and is available for macOS, Windows, and web browsers. Regular releases add performance improvements and new features while maintaining compatibility with legacy versions of the IDE.