Minify CSS by removing whitespace, comments, and line breaks. Optimize CSS files.
Compress your CSS code by removing whitespace
/* Minified CSS will appear here */
Minify CSS by removing whitespace, comments, and line breaks. Optimize CSS files. Developer-focused tools for formatting, minifying, validating, and converting code. Essential utilities for modern web development. This css minifier is completely free to use, works entirely in your browser, and requires no installation or sign-up. Perfect for developers, content creators, designers, and anyone who needs quick access to professional-grade tools. Simply enter your data, and get instant results. Your data never leaves your browser, ensuring complete privacy and security.
Yes! Our CSS Minifier is completely free with no hidden costs, subscriptions, or limitations. You can use it as many times as you need.
No account required! Simply visit the page and start using the CSS Minifier immediately. No registration, no emails, no hassle.
Absolutely. All processing happens directly in your browser. Your data never leaves your device, and we don't store or track any of your content.
Yes! Our CSS Minifier is fully responsive and works perfectly on smartphones, tablets, and desktop computers. Use it anywhere, anytime.
While most tools have no strict limits, very large files may take longer to process depending on your device's capabilities. For best performance, we recommend keeping files under 10MB.