Compress and minify HTML, CSS, and JavaScript by stripping whitespace, comments, and line breaks.
Minify HTML, CSS, and JavaScript source code to strip whitespace, comments, and optimize file weights.
Raw HTML markup, CSS stylesheets, or JavaScript code.
Minified, production-optimized code with calculated file size savings.
Compress a 50 KB CSS stylesheet down to 32 KB to improve page load speed and Core Web Vitals.
All operations for this tool execute locally in your web browser memory using client-side WebAssembly, HTML5 APIs, or local JavaScript. Your files, text inputs, and generated data never touch our servers.
No. Minification strips unnecessary whitespace, line breaks, and comments without altering executable syntax.
Minification is intended for production. To make minified code readable again, use a code beautifier.