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Welcome to Particle Web IDE developer docs

The Particle Web IDE (also called Build) is a browser-based development environment for Particle devices. It allows you to write, compile, and flash firmware directly from your web browser, with no local setup required.

Overview​

The Web IDE is the fastest way to get started with Particle development. It requires only a Particle account and a supported web browser. All compiling and flashing happens through the Particle Cloud, making it easy to program devices from anywhere.

With the Web IDE, you can:

  • Create and manage firmware projects online
  • Write and edit source code directly in the browser
  • Compile firmware in the Particle Cloud
  • Flash devices over-the-air (OTA)
  • Manage multiple devices and select active targets
  • Use the integrated library manager to add Particle and community libraries

When to Use​

  • First-time developers: Quick setup, no installation required.
  • Prototyping: Ideal for small projects and simple experiments.
  • Remote development: Access from any machine with an internet connection.

For more complex workflows—such as local debugging, advanced build control, or Git integration—you may want to use Particle Workbench or the Particle CLI.