Developer Tools
HTML Minifier
Compress and minify HTML code online to reduce file size and improve website load speed.
HTML Beautifier
A fast, client-side HTML Beautifier and Formatter. Convert ugly, unreadable, or minified HTML back into perfectly indented, structured, and beautiful code. Fully customizable with options for tabs, spaces, brace placement, and attribute wrapping. Essential for debugging or reverse-engineering web pages.
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What is the HTML Beautifier?
The FreeTechLearner HTML Beautifier takes dense, minified, or poorly formatted HTML documents and transforms them into clean, structured code. It acts as the exact inverse of our HTML Minifier.
How to Use
- Paste your ugly or minified HTML code into the input box, or upload a .html file.
- Choose your desired indentation style (2 Spaces, 4 Spaces, or Tabs).
- Check the boxes to customize attribute wrapping and comment preservation.
- Click "Beautify HTML" to instantly format your document.
- View the file statistics (lines, characters, elements) and download the beautiful output.
Common Use Cases
- Unminifying a production HTML file to debug a layout issue.
- Standardizing the indentation of a messy template handed off by another developer.
- Formatting HTML scraped from a webpage for analysis.
Key Benefits
- 100% private and runs instantly in your browser.
- Highly customizable output formatting.
- Calculates exact file metrics and element counts.
- Instant copy-paste and download capabilities.
Frequently Asked Questions
What is an HTML Beautifier?
An HTML beautifier (or formatter) takes messy, compressed, or minified HTML code and reformats it with proper indentation, line breaks, and spacing, making it easily readable by humans.
Does it format inline CSS and JS?
Yes! Our underlying formatting engine perfectly understands how to parse and beautify the code embedded inside `<style>` and `<script>` tags as well.
Is my code sent to a server?
No. This formatter runs 100% locally in your web browser, ensuring your HTML remains entirely private.
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