Beautifier Tools
Browse all 9 free online beautifier tools. 100% client-side processing — your data never leaves your browser.
JavaScript Beautifier & Minifier
Beautify or minify JavaScript code online for free. Format messy JS with ES6+ support or compress it for production. 100% client-side — your code never leaves your browser.
HTML Beautifier & Minifier
Format messy HTML with proper nesting and indentation, or minify it by removing whitespace and comments. Free online tool for developers.
CSS Beautifier & Minifier
Beautify CSS with custom indentation or minify stylesheets for production. Free online CSS formatter with instant results.
SQL Formatter
Format SQL queries for readability with support for Standard SQL, MySQL, PostgreSQL, and more. Free online SQL query beautifier for developers.
XML Formatter & Minifier
Beautify XML with proper indentation or minify it by removing whitespace and comments. Perfect for API responses and config files.
GraphQL Beautifier
Beautify GraphQL queries and schemas with proper indentation. Free online GraphQL formatter for developers.
PHP Beautifier
Beautify and format messy PHP code with proper indentation and brace alignment. Free online PHP formatter for developers.
Python Beautifier
Fix Python indentation and format code to PEP 8 style. Free online Python formatter for developers and students.
SVG Optimizer & Minifier
Minify and optimize SVG code for the web by removing metadata, editor junk, and unnecessary attributes. Free SVG minifier tool.