JSONToTable
Loading HTML Beautifier...
Please wait a moment

How to Beautify HTML - Step by Step Guide

Step 1

Input Your HTML Code

Let's get your messy HTML into the beautifier! Whether you're working with code from Word to HTML conversion or need to clean up HTML editor output, you have several convenient options:

•
Paste directly: Copy your messy HTML code from your editor or web page source and paste it into the input editor
•
Upload a file: Click "Upload" to select a .html, .htm, or .txt file from your computer
•
Try the sample: Click "Sample" to load example HTML and see how the beautifier works

Example: Messy HTML Input

Here's what ugly, unformatted HTML looks like:

<div class="container"><h1>Welcome</h1><p>This is a sample paragraph with some content.</p><ul><li>First item</li><li>Second item</li></ul></div>
Step 2

Automatic Beautification & Validation

The magic happens instantly! As soon as you input HTML, the beautifier automatically:

•
Validates structure: Checks for errors and highlights issues with helpful suggestions
•
Adds beautiful indentation: Makes nested elements and HTML tags easy to read
•
Syntax highlighting: Color-codes different HTML elements for enhanced readability
•
Cleans up whitespace: Removes unnecessary spaces while preserving proper formatting

Example: Beautifully Formatted Output

The same HTML, now beautifully formatted and readable: 

<div class="container">
  <h1>Welcome</h1>
  <p>This is a sample paragraph with some content.</p>
  <ul>
    <li>First item</li>
    <li>Second item</li>
  </ul>
</div>
Step 3

Review Beautiful Output

Admire your perfectly beautified HTML! The beautifier transforms your code with professional formatting. You can then use HTML validator to verify the structure or convert to PDF:

•
Perfect indentation: Clean, consistent 2-space indentation for optimal readability
•
Proper line breaks: Each HTML element on its own line for clear structure
•
Syntax highlighting: Color-coded elements make it easy to identify tags, attributes, and content
Step 4

Export Your Beautiful HTML

Get your perfectly beautified HTML ready for use! You can also convert the output to other formats using HTML to JSON or view it in our HTML viewer:

•
Copy to clipboard: One-click copying for quick pasting into your code editor or application
•
Download as file: Save as a .html file for later use or sharing with your team
•
Real-time validation: Green checkmark confirms your HTML is valid and ready to use

Frequently Asked Questions

What's the difference between HTML beautifier and formatter?

HTML beautifier focuses on making code visually appealing with perfect indentation and clean structure, while formatter typically includes additional features like minification. This beautifier specializes in creating readable, well-structured HTML that's easy to maintain and debug.

Can I beautify minified or compressed HTML?

Absolutely! The beautifier excels at transforming minified, compressed, or single-line HTML into beautifully formatted code. It adds proper indentation, line breaks, and spacing to make even the messiest HTML readable.

Does the beautifier fix HTML syntax errors?

The beautifier validates HTML and shows error locations with clear messages. While it doesn't auto-fix errors, it provides guidance on what needs to be corrected, like unclosed tags or malformed attributes, helping you create clean, valid HTML.

Can I beautify HTML with inline CSS and JavaScript?

Yes! The beautifier handles complete HTML documents including inline CSS and JavaScript. It properly formats all elements while preserving the functionality of embedded styles and scripts. You can also extract and convert HTML tables to readable table format for easier analysis.

Is the beautified HTML ready for production use?

The beautified HTML maintains perfect syntax compatibility with all modern browsers. It's ideal for development, debugging, and code review. For production, you might want to use the HTML minifierto reduce file size and improve loading speed. You can also use our HTML encoder for special character handling.

Is the HTML beautifier completely free?

Yes, totally free with no limitations on file size, usage frequency, or features. No registration required, and you can beautify unlimited HTML files with full syntax highlighting and validation.

Related Tools

HTML Viewer

View and preview HTML code online with safe rendering and structure analysis

HTML to Table

Extract and convert HTML tables to structured data with Excel export

HTML Formatter

Format and beautify HTML code with proper indentation and syntax highlighting

HTML to PDF

Convert HTML documents to PDF with preserved styling, images, and formatting

PDF to HTML

Convert PDF documents to clean HTML code with preserved formatting and structure

HTML Editor

Write, edit, and preview HTML code online with real-time rendering and syntax highlighting