Format and beautify HTML markup with indentation, readable tag breaks, and optional minification. This HTML Formatter is part of our free developer tools collection on freetoolstouse. It runs entirely in your browser, so your files and inputs stay on your device unless the tool explicitly performs a network check (for example DNS or SSL lookups). There is no signup, no watermark, and no usage cap. Use it whenever you need a fast, accurate result without installing software.
Format and beautify HTML markup with indentation, readable tag breaks, and optional minification.
Formats tags, text nodes, comments, and doctypes. Void elements like meta and img are not indented as containers. Processing runs entirely in your browser.
