HTML Formatter
Beautify messy HTML with clean, consistent indentation.
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- HTML Minifier — Create a compact copy after editing.
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Clear instructions
Find steps, examples and limitations below.
Use online
Open the tool in a supported web browser.
Free to use
No sign-up required. Tool-specific limits may apply.
How to use the HTML Formatter
Beautify HTML with selectable indentation and inline-tag handling.
- 1 Paste HTML source.
- 2 Choose two spaces, four spaces or tabs and decide whether inline tags should stay on one line.
- 3 Copy the formatted output and inspect the resulting page.
Example and practical tips
Format a nested section with paragraphs and links so its hierarchy is easier to review.
Frequently asked questions
Does formatting repair all broken markup?
No. This is a formatting aid rather than a complete HTML validator or repair system.
Why keep inline tags together?
Extra line breaks and spaces around inline content can affect spacing. Check the final rendering.