✨ Code Beautifier

Multi-Language Code Formatter · JavaScript / HTML / CSS / JSON / XML / SQL / Python

Language: Indent: Use Tabs

Input Code

Beautified Result

❓ FAQ

What programming languages does the Code Beautifier support?

This tool supports code formatting and beautification for 7 common programming languages: JavaScript, HTML, CSS, JSON, XML, SQL, and Python. Each language has targeted formatting rules to ensure output follows common style conventions.

What is the difference between code beautification and minification?

Code beautification (Beautify) reformats compressed or messy code by adding indentation and line breaks, making it easy to read and maintain. Code minification (Minify) does the opposite — removing spaces, line breaks, and comments to reduce file size. They are inverse operations.

Is my code safe?

Absolutely safe. All formatting operations are performed locally in your browser. Your code is never uploaded to any server. Your source code always stays on your device, making it suitable for processing configuration files and source code with sensitive information.

How do I use the Code Beautifier?

Select the programming language, paste your code into the input box, and click the beautify button to get formatted code. You can also adjust the indent size and type (spaces/Tab). One-click copy and download are supported.