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Elixuvo

HTML / CSS / JS Minifier & Beautifier

Minify and beautify HTML, CSS, and JavaScript code client-side. Strip comments, compress whitespace, view real-time payload savings, or format nested blocks with 100% in-browser privacy.

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How to use this tool

  1. Select your target language: HTML, CSS, or JavaScript.

  2. Choose your action mode: Minify (compress payload & strip comments) or Beautify (indent & format cleanly).

  3. Paste or type your source code into the Input pane, or click 'Load Sample Code' for an immediate demo.

  4. Check the live compression summary bar to view original size, processed size, and percentage savings.

  5. Review the processed code in the Output pane with line numbering and syntax-aware formatting.

  6. Click 'Copy Output' to copy to clipboard or 'Download as File' to save as .html, .css, or .js.

Frequently asked questions

Quick answers about file privacy, processing modes, formats, and device support.

No. All parsing, comment stripping, whitespace compression, and formatting are executed 100% locally in your browser sandbox using client-side JavaScript. No source code or proprietary assets ever leave your device.
Minifying removes unnecessary characters (such as line breaks, extra whitespace, and comments) to reduce file transfer size for faster website loading. Beautifying adds indentation and line breaks to make minified or compacted code easily readable for developers.
Yes. The compression engine uses string-aware token parsing to ensure single quotes ('...'), double quotes ("..."), and template literals (`...`) are never modified, broken, or stripped of spaces.
Depending on the original format and comment density, minification typically reduces source files by 30% to 65%. The live compression bar displays exact byte counts and percentage savings in real time.
No. Void tags like <img>, <br>, <hr>, <meta>, and <link> are properly handled and whitespace between adjacent tag boundaries is safely collapsed without altering the DOM hierarchy.
Yes. Clicking 'Download as File' triggers an immediate client-side download with the correct extension (.html, .css, or .js) for direct inclusion in your deployment pipeline.

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