HTML Formatter
Beautify messy HTML with clean, consistent indentation.
Processing and privacy
Processing varies by tool. Check the instructions for local processing, server requests, external services and any file or request limits before entering sensitive information.
Read the privacy policyShare this tool
Found it useful? Send it to a friend or teammate.
Rate this tool
0.0
0 ratings
- 5 stars 0
- 4 stars 0
- 3 stars 0
- 2 stars 0
- 1 star 0
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.
Practical guides
-
How to Use HTML Formatter
Format and beautify HTML online with clean indentation. Choose the indent size and how inline tags are handled, then copy the code. Free HTML formatter.
Report an issue
Something broken or not quite right? Tell us and we will look into it.