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CSS Minifier

Quickly minify your CSS code online. Reduce file size and improve website performance with our free CSS minifier tool.

Here is your result

Minified CSS Code
Before vs After Comparison
Original CSS

                                        

                                    

                                    

                                        
Minified CSS

                                        

                                            

                                        

                                    

                                

                            

                        


                        
                        

                            

                                
Minification Statistics

                                

                                    

                                        

                                            
Original Size

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Minified Size

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Size Reduction

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Lines Removed

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Compression Ratio

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CSS Valid

                                            Click to validate
                                        

                                    

                                

                            

                        

                    

                    

                    
                    

                        

                            
CSS Minifier is a powerful and easy-to-use online tool that helps you optimize your CSS code by compressing it into a smaller, faster-loading version. It automatically removes unnecessary spaces, line breaks, comments, and redundant formatting without changing the functionality of your styles.
Minifying CSS files is a recommended step in front-end optimization. It leads to faster page loads, reduced bandwidth usage, and better overall website performance — all of which contribute to higher SEO rankings and improved user satisfaction.
🚀 Key Features:
Free and instant CSS minification
Removes whitespace, comments, and extra formatting
Keeps your CSS functional and clean
Boosts website speed and performance
No registration or installation required
Developer and SEO friendly
✅ How to Use:
Paste or upload your CSS code into the input area.
Click the Minify CSS button.
Copy or download the optimized CSS code.
Whether you're working on a personal project or a large-scale web application, this CSS Minifier helps you keep your stylesheets fast, clean, and efficient.