HTML Formatter
Format and beautify HTML for readable markup
Input + output
<h1>Test h1</h1><h2>Test h2</h2><div><div>Inner div</div></div>
HTMLFormatBeautify
HTML Formatter
Use this HTML formatter to beautify and structure HTML so it is easier to read and maintain. Clean indentation helps during debugging, code reviews, and when comparing changes across versions.
How to Format HTML
Use the formatter with the steps below:
- Paste HTML into the input editor.
- Select "Format" to beautify the markup.
- Review the formatted output on the right.
- Copy the output for use in your project.
When an HTML Formatter Helps
Formatting HTML is useful when you need to:
- Make nested elements easier to scan and edit.
- Spot unclosed tags or unexpected nesting.
- Keep templates consistent across a codebase.
- Review HTML output from CMS or server rendering.
What This Formatter Does
- Applies consistent indentation and line breaks.
- Wraps long lines for readability.
- Preserves inline code blocks such as
<pre>.
Importance of Proper HTML Formatting
Proper HTML formatting improves readability and reduces friction when maintaining templates and UI components. Consistent formatting also makes diffs easier to review during code changes.