Code Formatter & Beautifier
Paste your code to format, beautify, or minify it instantly. Supports JSON, HTML, CSS, JavaScript, SQL, and XML.
Indent:
0 chars0 lines
How to Use This Code Formatter
- Select your programming language from the dropdown
- Paste your code in the input area (or click Paste)
- Choose your indent size (2 or 4 spaces)
- Click Format to beautify or Minify to compress
- Click Copy to copy the result
Supported Languages
- JSON — Format, validate, and minify JSON data
- HTML — Beautify HTML with proper tag indentation
- CSS — Format stylesheets with clean property alignment
- JavaScript — Indent JS code with brace matching
- SQL — Uppercase keywords and indent clauses
- XML — Format XML with proper nesting
Why Format Your Code?
Properly formatted code is easier to read, debug, and maintain. Whether you're cleaning up minified production code or formatting a messy config file, this tool helps you get clean, readable output in seconds.
Frequently Asked Questions
What languages does this code formatter support?
JSON, HTML, CSS, JavaScript, SQL, and XML. More languages coming soon.
Is my code safe?
Yes. All formatting runs 100% in your browser. No code is sent to any server.
Can I minify code too?
Yes. Click the Minify button to compress your code by removing whitespace, comments, and unnecessary characters.
Does it auto-detect the language?
Yes. When you paste code, the tool tries to detect whether it's JSON, HTML, CSS, SQL, or XML and selects the right formatter automatically.