HTML Formatter & Beautifier
Format, beautify, and minify HTML code with proper indentation. All processing happens in your browser.
📝 Input HTML
✅ Formatted HTML
Input Size
0 bytes
Output Size
0 bytes
Input Lines
0
Output Lines
0
About HTML Formatting
HTML formatting improves code readability by adding proper indentation, line breaks, and consistent spacing. Well-formatted HTML is easier to read, debug, and maintain.
Features
- Beautify: Format HTML with proper indentation and line breaks
- Minify: Remove whitespace to reduce file size for production
- Custom Indentation: Choose between spaces or tabs, and set indent size
- Attribute Wrapping: Option to place each attribute on its own line
When to Beautify vs Minify
- Beautify: During development for readable, maintainable code
- Minify: For production to reduce file size and load times
Frequently Asked Questions
No. Formatting only changes whitespace. The rendered output in a browser will look identical. However, note that extra whitespace in inline elements may affect layout slightly.
Minification typically reduces HTML file size by 10-30%, depending on the original formatting. Combined with gzip compression, savings can be significant.
Yes! All formatting happens entirely in your browser. No code is sent to any server.