Pretty-print code, data, and text.
Minified or one-line input becomes readable when properly formatted. Tools tagged formatter handle JSON, SQL, HTML, CSS, JavaScript, and Markdown — applying consistent indentation, casing, and line breaks.
Format, validate, and beautify JSON data with syntax highlighting.
Count words, characters, sentences, and paragraphs in your text.
Compare two texts side by side with inline diff highlighting.
Write Markdown and see the rendered output live side by side.
Beautify SQL queries across dialects — PostgreSQL, MySQL, SQLite, and more. 100% in-browser.
Beautify or minify HTML, CSS, and JavaScript/TypeScript — all in your browser.
Convert between camelCase, snake_case, kebab-case, PascalCase, CONSTANT_CASE, Title Case, and more.
Turn any string into a URL-safe slug. Live preview, all in your browser.
Obfuscate JavaScript source code with low / medium / high presets — entirely in your browser.