Beautify or minify HTML with configurable indentation, attribute wrapping, and validation.
Free online HTML formatter and minifier. Beautify messy HTML with customizable indent size, tabs or spaces, comment preservation, and attribute wrapping. Minify HTML for production. Includes real-time syntax validation with error highlighting.
Format and pretty-print JSON with customizable indentation.
Beautify JSON with indentation, sorting, and formatting options.
Compress JSON by removing whitespace and formatting.
Compare two texts and highlight additions, removals, and changes.