HTML Minifier & Beautifier
Minify and beautify HTML code with advanced formatting options
Input HTML
Output HTML
Processed HTML will appear here
How to minify and beautify HTML online?
Optimize your HTML code with our advanced minifier and beautifier. Reduce file sizes while maintaining structure and readability. Features include syntax validation, compression optimization, and formatting options for professional HTML management.
Features
- Minify HTML code to reduce file size
- Beautify HTML with proper indentation
- Remove empty attributes and elements
- Sort HTML attributes
- Normalize attribute quotes
- Lowercase tags and attributes
- Real-time processing with statistics
How to use
- Paste your HTML code in the input area
- Choose between Minify or Beautify tabs
- Configure formatting options as needed
- View the processed HTML in the output area
- Copy the result or download as a file
Tips & Best Practices
- Paste your code directly or use the file upload feature for larger files.
- The tool preserves your original input — you can always go back and modify it.
- Use the output directly in your IDE or build pipeline.
- Check the formatted output for any warnings or validation messages.
- All processing is client-side, making it safe for proprietary code.
FAQ
What HTML optimizations are available?
The tool can remove unnecessary whitespace, empty attributes, and elements, while also organizing and normalizing HTML structure. This is designed to handle both simple and complex use cases efficiently, giving professional developers a reliable everyday tool.
Can I preserve HTML comments?
Yes, you can choose to preserve HTML comments in the advanced options when processing your code.
Does the tool handle different quote styles?
Yes, you can normalize attribute quotes to single or double quotes for consistency.
Is this tool free to use?
Yes, this tool is completely free with no registration required. There are no usage limits, no premium tiers, and no hidden costs. You can use it as many times as you need.
Is my data safe and private?
Absolutely. All processing happens locally in your browser. No data is ever sent to our servers or any third party. Your input never leaves your device, making it completely safe for sensitive information.