JavaScript Formatter

Format and minify JavaScript code

JavaScript

FAQ

What is JS formatting?

Formatting organizes code with consistent indentation, following standards like Prettier or StandardJS.

Does it work with TypeScript?

It works for most cases, but for pure TypeScript, use specific tools.

Does it keep comments?

In formatting yes. In minification, comments are removed to reduce size.

Does it support JSX and TypeScript?

The formatter works best with plain JavaScript. For JSX/TypeScript, there may be limitations.

Free Online JavaScript Formatter | DERRICO Tools