Format & Beautify Code Online
Beautify code in multiple programming languages with proper indentation and formatting. Supports JavaScript, TypeScript, Python, PHP, Java, C++, and more.
Code Formatter
Beautify and format JavaScript, CSS, HTML, and more
Quick Start
- 1Paste your code into the editor
- 2Select the programming language
- 3The code is formatted automatically
- 4Copy the beautified code
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Paste minified or messy JSON and format it with proper indentation. Free online JSON formatter with validation.
Looking for FAQs and advanced options? Visit the full Code Formatter page →