Firefox Developer Edition (is) logo

Firefox Developer Edition (is) Mozilla

Use this command to install Firefox Developer Edition (is):
winget install --id=Mozilla.Firefox.DeveloperEdition.is -e

Get the latest features, fast performance, and the development tools you need to build for the open web using Firefox Browser Developer Edition.

Firefox Developer Edition is a web browser tailored for developers, designed to provide cutting-edge tools and features to build, test, and refine websites efficiently. It combines powerful development tools, fast performance, and a dedicated environment for web development.

Key Features:

  • Advanced Development Tools: Access next-generation tools like the Multi-line Console Editor, WebSocket Inspector, and innovative CSS Grid visualizations to streamline your workflow.
  • Separate Profile and Path: Run Firefox Developer Edition alongside regular browser versions without conflicts, ensuring a focused development experience.
  • Tailored Preferences: Features like enabled remote debugging, dark theme, and developer toolbar button are configured by default for enhanced productivity.
  • Performance Optimized: Built with speed in mind, it offers tools to identify bottlenecks, optimize assets, and ensure smooth user experiences.

Audience & Benefit:

Ideal for web developers, frontend engineers, and anyone building for the open web, Firefox Developer Edition provides a dedicated platform to enhance productivity. It enables developers to test, debug, and refine websites with precision, ensuring their projects are optimized for performance and usability.

Install via winget to easily integrate Firefox Developer Edition into your workflow and take advantage of its powerful tools designed specifically for developers.

Versions
140.0
139.0
138.0
137.0
136.0
135.0
134.0
133.0
132.0
License