Code Formatter & Beautifier
Format, minify, and validate code in 15+ programming languages. Real-time syntax highlighting, error detection, and detailed code statistics.
Valid
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Input (JavaScript)
Formatted (JavaScript)
Code Statistics
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JavaScript Analysis
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Language Info
Language:JavaScript
Extensions:.js, .mjs
Formatting:Supported
Minification:Supported
Powerful Code Formatting Features
Multi-Language Support
Supports 15+ programming languages including JavaScript, TypeScript, Python, Java, C++, HTML, CSS, and more.
Format & Minify
Beautify code with proper indentation or minify for production with customizable formatting options.
Real-time Validation
Instant syntax checking and error detection with detailed error messages and line numbers.
Auto-Detection
Automatically detect programming language from code content for seamless formatting experience.
Code Statistics
Detailed analysis including lines, characters, functions, classes, comments, and file size metrics.
Export & Share
Copy formatted code to clipboard or download as files with proper file extensions.
Supported Programming Languages
JavaScriptTypeScriptPythonJavaC++C#PHPRubyGoRustHTMLCSSJSONXMLSQL