HTML Beautifier - Beautify and Clean HTML Online
Free online HTML beautifier tool to beautify, clean, and format HTML code with proper indentation and syntax highlighting.
HTML Beautifier & Formatter
Beautify, format, and clean up your HTML code
Input
Output
Beautified HTML will appear here
Paste HTML in the input area to get started
How to Beautify HTML - Step by Step Guide
Input Your HTML Code
Let's get your messy HTML into the beautifier! You have several convenient options:
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>
Automatic Beautification & Validation
The magic happens instantly! ✨ As soon as you input HTML, the beautifier automatically:
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>
Review Beautiful Output
Admire your perfectly beautified HTML! 🎨 The beautifier transforms your code with:
Export Your Beautiful HTML
Get your perfectly beautified HTML ready for use! 🚀 Multiple export options make it easy to integrate into your workflow:
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 formatter with minification to reduce file size and improve loading speed.
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.