JS Minifier

JavaScript Minifier

Minify JavaScript code with our free online tool. Reduce file size and optimize your JS for faster loading times.

To minify your JS code, paste it in the input box above and click on the "Click to Minify JS" button. You can also add JS code from a URL by clicking on the "Add From URL" button. Once you have minified your JS code, you can copy it to your clipboard or download it as a file.

How to minfy your code in production?

Minifying your JS code is a great way to reduce the size of your file and improve your website's performance. You can minify your HTML, CSS, JS, SVG code manually using a tool like this one but it's manual and time consuming task. This tool is ok if you are working on a small project or just want to minify a few files.

If you want to minify your code in production, you can use a build tool like Webpack or Vite to minify and bundle your code automatically.

When you minify your JS code, the tool removes unnecessary characters like whitespace and comments, which can significantly reduce the size of your files.

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