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🧱 HTML Minifier
Minify HTML code instantly. Remove comments, extra spaces, and reduce file size for faster websites.
HTML Minifier
Minify HTML by removing comments, collapsing whitespace, and dropping redundant attributes. Great for reducing file size and speeding up page loads.
How to use this tool
- Paste or type your HTML into the input panel.
- Click Minify to strip comments, collapse whitespace, and tighten attributes.
- Review the byte savings, then copy or download the optimized markup.
Performance wins
- Reduce HTML payloads in static sites and microsites without altering functionality.
- Ship leaner email templates to improve deliverability and load times.
- Preview how server-side minification will affect markup before deploying.
Optimization tips
- Keep a formatted copy for maintenance—minified code is harder to edit by hand.
- Be careful with conditional comments or templating directives; reintroduce them if your build relies on them.
- Pair with the HTML Formatter to bounce between compact and human-readable versions quickly.
FAQ
- Does the minifier change my JavaScript?
- Inline scripts remain intact besides removing redundant type attributes. For JS minification, use the dedicated JS Minifier tool.
- Will whitespace inside <code><pre></code> tags be preserved?
- Yes. The lightweight parser avoids collapsing whitespace inside pre, code, and textarea blocks.
- Is this safe for production?
- The minifier handles common optimizations. For mission-critical pipelines you may still want a build-step minifier that understands your templating language.
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