XML Parser & Formatter

Format, validate and minify XML, with a collapsible tree viewer showing every element and attribute.

XML input

Viewer

The parsed tree will appear here.

Ad space — always below the tool, never inside it

How to use xml parser & formatter

1Paste your XMLPaste any XML document into the box.

2Format, minify or browseFormat adds indentation, Minify strips it, or browse the collapsible tree on the right.

3Fix errors as you goInvalid XML shows a plain-language error message.

No — it checks that the XML is well-formed (correctly nested and closed tags), not that it matches a specific schema.

No — parsing and formatting happen entirely in your browser using the native XML parser.