fiokit.

Code Minify & Unminify

Minify or format JavaScript, CSS, HTML and JSON with adjustable indentation.

Hover over or focus a field for help. Press Escape to close.

Up to 200,000 characters. Processed locally.
0 UTF-16 units
0Words
0Characters
0Without spaces
0Lines

How it works

Paste your content or load the example. Choose the available options, run the tool, then copy or download the result.

A practical example

JavaScript

const greeting = "Hello";
console.log(greeting);

Result

const greeting="Hello";console.log(greeting);

Frequently asked questions

Is my input sent to a server?

No. Your content is processed in this browser. It is never sent to the server or saved.

What should I know about Code Minify & Unminify?

Select the language before running. Unminify restores formatting, not deleted comments or original variable names. JavaScript names are preserved. Code is parsed without being executed.