$ css-min
CSS / JS Minifier
Strip comments and whitespace from CSS or JavaScript to shrink file size. Safe, conservative minification in your browser.
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What this does
For CSS: removes comments, collapses whitespace, drops the last semicolon in each block and spaces around { } : ; ,. For JavaScript: removes // and /* */ comments and collapses whitespace outside strings, template literals and regex literals. It does not rename variables or rewrite code, so it is safe for quick wins; use a full bundler such as esbuild or terser for production builds.