HTML Minifier
Minify HTML by removing whitespace and comments.
About this tool
Smaller HTML files load faster and use less bandwidth. Our HTML minifier takes your full HTML—with indentation, comments, and extra spaces—and produces a compact version by removing unnecessary whitespace and comments while keeping the page working the same. You paste your code, click minify, and copy or download the result. Great for production builds, email templates, or any place where every byte counts. The tool runs locally in your browser, so your markup never leaves your device. No sign-up, no limits, and no tracking. Use it whenever you need to shrink HTML without changing how it behaves.
How to use
Paste your HTML code and click Minify. The output is a single-line minified version suitable for production.
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Pro tips
- •Use keyboard shortcuts where available to speed up your workflow.
- •Large inputs are processed in your browser—nothing is sent to our servers.
- •Bookmark this tool for quick access from your browser bar.