HTML Beautifier v1.0
Beautify and format HTML code with proper indentation. Makes messy HTML readable and easier to maintain.
No data uploaded – runs 100% in your browser
Used by developers in 120+ countries
v1.0 • Updated Nov 2025
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How to Use the HTML Beautifier
- Paste your HTML code in the input field
- Click 'Format' to beautify
- Adjust indentation settings if needed
- Copy the formatted output
What is HTML Beautifier?
An HTML beautifier formats HTML markup with proper indentation, line breaks, and consistent spacing. This makes code easier to read, debug, and maintain.
Why Use a HTML Beautifier?
- Makes HTML code readable
- Consistent formatting across files
- Easier to spot nesting errors
- Improves code maintainability
- Great for cleaning minified HTML
Frequently Asked Questions
What is an HTML Beautifier?
An HTML Beautifier formats HTML code with proper indentation and structure, making it easier to read and maintain.
Is this HTML Beautifier free?
Yes, this HTML Beautifier is completely free and runs entirely in your browser.
Is my data secure?
All processing is done locally in your browser. No data is uploaded or stored.