Beautifier Tools
Browse all 10 free online beautifier tools. 100% client-side processing — your data never leaves your browser.
JavaScript Beautifier: Online Format & Minify JS Code
Pretty-print or minify JavaScript code for better readability and performance. A secure, 100% client-side JS formatter with support for modern ES6+ syntax.
HTML Beautifier & Minifier
Format HTML with proper nesting, or minify by removing whitespace and comments. Free online tool for web developers.
CSS Beautifier & Minifier
Beautify CSS with custom indentation or minify stylesheets for production. Free online CSS formatter for developers.
SQL Formatter
Format SQL queries for readability. Supports Standard SQL, MySQL, PostgreSQL, and more. Free online SQL beautifier.
XML Formatter & Minifier
Beautify XML with proper indentation or minify by removing whitespace and comments. Perfect for APIs 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 devs.
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 by removing metadata, editor junk, and unnecessary attributes. Free SVG minifier tool.
HTML Table to Tailwind
Convert legacy HTML tables into modern, responsive Tailwind CSS div structures. Modernize UI with clean components.