Code Beautifiers
Beautify and format code with proper indentation, consistent spacing, and clean line breaks. All processing happens in your browser — fast, secure, and free.
Beautifiers
4 tools
Lua Beautifier
Format and beautify Lua code with proper indentation, spacing, and line breaks - Free online Lua beautifier
CSS Beautifier
Format and pretty-print CSS with proper indentation, consistent property spacing, and clean line breaks — supports @media, @keyframes, and all CSS at-rules - Free online CSS beautifier
JavaScript Beautifier
Format and indent minified or messy JavaScript with proper indentation, consistent spacing, and clean line breaks — supports ES6+, arrow functions, template literals, and regex - Free online JavaScript beautifier
HTML Beautifier
Format and indent minified or messy HTML into readable, structured output with proper indentation and clean line breaks — Free online HTML beautifier