Code Minifier
Minify HTML, CSS and JavaScript with size savings shown. Minify HTML, CSS and JavaScript online. Strips comments and unnecessary whitespace and shows bytes saved. Free client-side code minifier.
À propos de Code Minifier
Every kilobyte counts on slow connections, and minification — removing comments, line breaks and redundant whitespace — is the cheapest performance win available. Paste HTML, CSS or JavaScript and this tool produces a compact production build in milliseconds, reporting the size before and after and the percentage saved. It performs safe, conservative transformations: aggressive renaming is intentionally avoided so your code behaves exactly as it did.
Comment utiliser Code Minifier
- Pick the language tab matching your code.
- Paste your source into the editor.
- Click Minify to see the compact output.
- Check the savings report and copy the result.
Fonctionnalités clés
- HTML, CSS and JavaScript modes
- Removes comments and collapses whitespace safely
- Before/after byte counts and percentage saved
- Conservative rules — no risky transformations
Is this minifier safe for production code?
Why minify at all?
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