HTML Formatter

Clean up, standardize, and optimize your HTML code with advanced formatting options

Input:0chars

Input HTML

Formatting Options

2
2
4
8
80
80
120

What is the HTML Formatter?

Think of the HTML Formatter as a digital interior designer for your code. When building websites, HTML can quickly become a "spaghetti" of nested tags, inconsistent indentation, and messy attributes. Our tool utilizes the industry-leading Prettier engine to automatically reorganize your markup into a clean, professional structure.

Whether you are cleaning up a legacy project, normalizing code from different team members, or preparing a snippet for documentation, this formatter ensures your code meets modern standards. It bridges the gap between raw, functional code and beautiful, readable architecture, allowing you to focus on building while we handle the presentation.

HTML Formatter Interface Preview

How to Use the HTML Formatter?

  1. 1
    Input Your HTML:

    Paste your messy code directly into the editor or upload an HTML file (up to 5MB) to get started.

  2. 2
    Configure Styling:
    Indentation & Wrapping:Choose between spaces or tabs, set your indent size, and adjust the line-wrap length for optimal readability.
  3. 3
    Format & Inspect:

    Hit the Format button. Use Live Preview () to see how the code renders and check the character counts to monitor file weight.

  4. 4
    Export Output:

    Use Copy () for quick use or Download the formatted HTML as a file. Use Reset () to start fresh.

Key Features

Prettier Engine:Industry-standard formatting that guarantees consistent, error-free nesting and attribute alignment.
Live Browser Preview:Instantly render your HTML in a sandbox environment to verify the visual result of your code.
Customizable Quotes:Choose between single ('') or double ("") quotes for your HTML attributes to match your project's style guide.
Syntax Highlighting:Beautifully color-coded output that makes identifying tags, attributes, and content effortless.
Comment Management:Option to preserve your documentation or purge comments to clean up code for production.
Responsive Ready:Access the formatter from any device, whether you're at a desktop or a mobile workstation.

Advanced Usage & Pro Tips

Workflow

Integrate this formatter into your CI/CD pipeline or dev-cycle to ensure every team member commits standard code.

Optimization

Combine this tool with our CSS and JS minifiers to find the perfect balance between readability and file size.

Validation

Always pair formatting with validation. A well-formatted document is easier to debug when structure errors occur.

Ready to standardize your project? Start formatting your HTML now and experience the power of industry-standard, professional code presentation in seconds!

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