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Minify JavaScript, CSS and HTML

Strip comments and unnecessary whitespace from your code to make it smaller and faster to download.

Settings

Color 1
Color 2
Angle (135°)
background: linear-gradient(135deg, #6366f1, #a855f7);

How to use the JS / CSS / HTML Minifier tool

  1. 1Choose JavaScript, CSS or HTML.
  2. 2Paste your code.
  3. 3Click the minify button and copy the result.

Good to know

  • Code is processed in your browser and never uploaded.
  • Comments are removed without corrupting strings or operators.

Frequently asked questions

Will minification break my code?

It only removes comments and whitespace. Always test minified code before deploying.

How much smaller will my files get?

Typically 20–40%, depending on how many comments and how much indentation the code has.

Does it rename variables?

No. It's a whitespace and comment minifier, not a full optimiser like Terser.

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