JavaScript Beautifier

About Our JavaScript Beautifier

Our JavaScript Beautifier tool helps you transform unformatted, messy, or minified JavaScript code into a clean, readable, and well-structured format. This improves code readability, making it easier to debug, maintain, and share.

How Does It Work?

• Paste JavaScript: Copy your JavaScript code and paste it into the left input box.
• Choose Indentation: Select your preferred indentation (2, 4, or 8 spaces).
• Beautify: Click the "Beautify" button.
• Get Formatted Code: The tool will instantly format your code with proper indentation and spacing, displaying the result in the right output box.
• Copy: Use the "Copy" button to easily copy the beautified code to your clipboard.

Key Features:

• Applies consistent indentation and line breaks.
• Formats expressions, statements, and blocks accurately.
• Offers customizable indentation sizes (2, 4, or 8 spaces).
• Utilizes the robust `js-beautify` library for accurate and reliable formatting.
• All processing is done client-side in your browser, ensuring your code remains private.

Disclaimer: While `js-beautify` is a powerful client-side library, for extremely complex or highly specialized JavaScript constructs, always review the formatted code thoroughly and test its functionality.