Minify JavaScript and CSS code to reduce file size, or beautify minified code for better readability. All processing happens in your browser.
Remove whitespace, comments, and optimize code to reduce file size significantly
Format minified code with proper indentation for better readability
All processing happens server-side without storing your code
Fast processing with immediate download options
This tool supports minification and beautification for:
.js
.css
Code minification is the process of removing unnecessary characters from source code without changing its functionality. This includes removing whitespace, line breaks, comments, and shortening variable names. The result is smaller file sizes that load faster on websites.
Code beautification (or pretty-printing) is the reverse of minification. It takes compressed, hard-to-read code and formats it with proper indentation, line breaks, and spacing, making it easier to read and debug.
Yes! Your code is processed securely and is not stored on our servers. The processing happens during your request and the code is immediately discarded after the result is returned to you.
The reduction depends on your code. Well-commented code with lots of whitespace can see reductions of 30-60% or more. Already compact code will see smaller reductions. CSS typically sees higher compression rates than JavaScript.