Formatters & Beautifiers
Format and beautify code in many programming languages
JSON Formatter
Format, validate, and beautify JSON data online for free. Minify or prettify JSON with syntax highli...
HTML Formatter
Format and beautify HTML code online for free. Auto-indent nested tags with syntax highlighting.
CSS Formatter
Format and beautify CSS code online. Minify or prettify stylesheets with one click.
JavaScript Formatter
Format and beautify JavaScript code online for free. Customize indentation and style.
SQL Formatter
Format and beautify SQL queries online. Supports MySQL, PostgreSQL, and SQLite dialects.
XML Formatter
Format and beautify XML documents online. Minify or prettify XML with syntax highlighting.
YAML ↔ JSON Converter
Convert between YAML and JSON formats online. Auto-detects input format with error highlighting.