Формат, minify, and clean HTML instantly. Удалить Word bloat, beautify with syntax highlighting. Чисто на стороне клиента.
This free online HTML formatter lets you beautify, minify, and clean HTML code instantly. Whether you need to format messy HTML from DevTools, compress HTML for production, or strip Word-generated bloat and inline styles, this tool handles it all. All processing happens entirely in your browser — your code never leaves your device, ensuring complete privacy and security.
An HTML formatter is a tool that takes unstructured or minified HTML code and restructures it with proper indentation, line breaks, and consistent spacing. This makes the code easier to read, debug, and maintain.
Minify mode removes unnecessary whitespace, comments, and extra characters from your HTML to produce the smallest possible file size. This is ideal for production websites where faster loading times matter.
Clean mode strips out Microsoft Word-generated bloat including inline styles, class attributes, MSO-specific tags, script and style tags, and XML namespaces. It produces clean, semantic HTML suitable for web use.
No. All formatting, minifying, and cleaning operations are performed entirely in your browser using JavaScript. Your HTML code is never transmitted to any server or stored anywhere.
Yes. Once the page is loaded, all operations work locally in your browser. No internet connection is required after the initial page load.
The tool uses the browser's built-in HTML parser, which will automatically fix some malformed HTML (like unclosed tags). However, it is not a strict HTML validator — for validation, use the W3C Markup Validator.
You can choose between 2 spaces, 4 spaces, or tab characters for indentation. This lets you match your team's or project's coding style preferences.
Yes. After processing, click the Download button to save the result as a .html file with proper MIME type. This is useful for archiving or importing into other tools.