HTML Beautifier PRO - Code Formatter & Cleaner
Operating Instructions
Input
Paste raw, minified HTML code into the left pane.
Config
Set indentation (Tabs/Spaces) and wrapping length.
Extract
Copy the structured code or download as .html.
Formatting Log
<div><p>Hello</p></div>
<div>
<p>Hello</p>
</div>
System Capabilities
Readability: Instantly makes messy code understandable and editable.
Secure: Code is processed in your browser. Nothing is sent to a server.
About HTML Beautifier PRO
HTML Beautifier PRO is a developer utility designed to format and organize raw HTML code. Often, code is "minified" (compressed) for production websites, making it impossible to read. This tool reverses that process, applying proper indentation, line breaks, and nesting structure. It's essential for debugging, learning from other sites' source code, or cleaning up messy templates.
Related Technical Articles
HTML Structure Best Practices
Why proper nesting and indentation are crucial for maintainability.
Minification Explained
How removing whitespace saves bandwidth and improves page load speed.