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Firefox Developer Edition (fy-NL) Mozilla

Use this command to install Firefox Developer Edition (fy-NL):
winget install --id=Mozilla.Firefox.DeveloperEdition.fy-NL -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 browser designed specifically for web developers and testers to build, debug, and refine websites efficiently. Built on the foundation of Firefox, this edition offers cutting-edge tools and features tailored to meet the needs of modern web development.

Key Features:

  • Advanced Development Tools: Access powerful tools such as the Multi-line Console Editor, WebSocket Inspector, and CSS Grid tools for precise debugging and testing.
  • Performance-Oriented Design: Enjoy fast performance and optimized tools to streamline workflows and enhance productivity.
  • Separate Profile: Runs on a distinct profile, allowing seamless use alongside standard Firefox releases.
  • Tailored Preferences: Default settings include browser and remote debugging, dark theme support, and the developer toolbar for immediate access.

Audience & Benefit: Ideal for web developers, front-end engineers, and testers who need robust tools to build, test, and debug websites. This edition enables efficient collaboration, faster issue resolution, and a comprehensive testing environment to ensure high-quality results.

Available across multiple platforms including Windows, macOS, and Linux, Firefox Developer Edition can be installed via winget for easy setup on supported systems.

Versions
140.0
139.0
138.0
137.0
136.0
135.0
134.0
133.0
132.0
License