HTML Minifier
Minify HTML by removing whitespace, comments, and optional tags. Reduce page size.
How to use HTML Minifier
- 1
Paste HTML
Paste your HTML code into the input area.
- 2
Choose Mode
Select Minify to compress or Beautify to format.
- 3
Set Options
Choose whether to remove comments and collapse whitespace.
- 4
Save Output
Copy or download your processed HTML file.
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Frequently Asked Questions
Will minification break my HTML?
No, the structure remains valid. Only whitespace and comments are removed. The browser renders minified HTML exactly the same.
What about inline CSS and JavaScript?
This tool minifies the HTML structure only. Use the CSS and JS minifiers separately for inline code.
Is the output valid HTML?
Yes, the output is valid HTML. Minification only removes unnecessary characters that don't affect rendering.
Can I minify an entire HTML file?
Yes, paste any HTML content including DOCTYPE, head, and body. The tool handles full documents.
Why minify HTML?
Minified HTML downloads faster, uses less bandwidth, and improves page load times - especially important for mobile users.