Format and minify HTML code instantly. Our free online HTML beautifier adds proper indentation and formatting to messy HTML, making it readable and maintainable. You can also minify HTML by removing unnecessary whitespace to reduce file size. Perfect for web developers cleaning up code, optimizing websites, or preparing HTML for production. All processing happens in your browser.
Paste your HTML code into the input field. Click 'Beautify' to format it with proper indentation and line breaks, making it readable. Click 'Minify' to remove all unnecessary whitespace and compress the HTML. The formatted or minified result will appear below. Copy the result to use in your project.
Paste minified HTML from production to format it with proper indentation, making it easier to read and debug.
Minify your HTML code to reduce file size, improving page load times and reducing bandwidth usage.
Clean up messy HTML code with inconsistent formatting, making it more maintainable and easier to work with.
Format HTML templates before deployment to ensure consistent formatting across your project.
Format HTML code for better readability during development, or minify it for production to improve performance.
Clean up HTML files with inconsistent formatting, making them easier to read, maintain, and debug.
Minify HTML to reduce file size, improving page load times and reducing bandwidth costs for your website.
Format HTML templates before deployment, ensuring consistent code style and making templates easier to work with.
HTML beautification adds proper indentation, line breaks, and formatting to HTML code, making it more readable and easier to maintain.
HTML minification removes unnecessary whitespace, comments, and formatting to reduce file size while maintaining functionality.
Yes! All HTML processing happens entirely in your browser. Your code never leaves your device and is never sent to our servers.
No, minification only removes unnecessary whitespace and formatting. It doesn't change the structure or functionality of your HTML.
The tool can handle reasonably sized HTML strings. For very large files (several MB), consider using desktop applications or build tools.
Yes, beautification and minification preserve all HTML content including inline styles, scripts, and attributes.