JavaScript Formatter

Format your JavaScript code according to popular style guides

Multiple Standards

Format code according to popular style guides like Airbnb, Google, and Standard

Real-time Preview

See the formatted output as you type with syntax highlighting

Customizable

Choose your preferred style guide and customize formatting options

JavaScript Formatter

Formatted Code

About JavaScript Formatter

Our JavaScript Formatter is a free online tool that helps developers format their JavaScript code according to popular style guides. Whether you're working on a personal project or a team collaboration, our tool ensures your code follows consistent formatting standards.

Supported Style Guides:

  • Airbnb: One of the most popular JavaScript style guides, used by many companies and open-source projects.
  • Google: Google's JavaScript style guide, known for its comprehensive rules and best practices.
  • Standard: A simple, no-configuration style guide that focuses on consistency and simplicity.
  • ESLint: A highly configurable linter that helps maintain code quality and consistency.

Features:

  • Real-time code formatting
  • Syntax highlighting
  • Multiple style guide support
  • Customizable indentation
  • Copy to clipboard functionality
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