Processing happens locally — your markup is never uploaded.
XML / HTML Prettifier
Beautify or minify XML and HTML locally. Switch modes, pick indent size, and download — nothing is uploaded.
About XML/HTML Prettifier
Clean up messy XML or HTML with proper indentation and structure, or minify it for production. Validate markup and switch between modes to fit your workflow.
Features
- Beautify XML and HTML with consistent indentation
- Switch between XML and HTML modes
- Minify markup to reduce size
- Download or copy the result instantly
How to use
- 1Paste your XML or HTML into the editor.
- 2Choose the mode and indentation size.
- 3Copy or download the formatted markup.
Frequently Asked Questions
Does it handle both XML and HTML?
Yes. Switch modes to format either XML documents or HTML markup.
Is my markup private?
Yes. Formatting runs locally in your browser, so nothing is uploaded.
Can I minify as well as beautify?
Yes. Minify mode removes whitespace to produce compact output for production.
Related Formatters
- JSON PrettierFormat, validate and prettify JSON.
- JSON ValidatorValidate JSON syntax and inspect structure.
- JSON ViewerExplore JSON as a collapsible tree.
- SQL FormatterFormat and beautify SQL queries.