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XML Formatter — Free Code Beautifier Online

XML Formatter reformats messy XML into clean, properly indented code that is actually readable. Beautify and format raw XML strings. Everything is computed locally in your browser — your data never leaves your device. Completely free, with no account required.

How to use XML Formatter

1. Paste your XML.
2. Adjust the indentation setting if needed.
3. Copy the formatted output.

Frequently asked questions

Does formatting change what my code does?

No. Only whitespace and layout change — the meaning and behaviour stay exactly the same.

Is my code sent to a server?

No. Formatting happens entirely in your browser, so private code is safe to paste.

What if my input has a syntax error?

You get an error pointing at the problem area, which makes this a fast way to find an unbalanced bracket or quote.

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