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XML Validator

Validate XML for well-formed structure, balanced tags, and parsing readiness before imports, feeds, or API submission.

How to use it

Choose input mode: paste XML text or upload an XML file.
Provide one source at a time and click "Validate XML".
Review whether the XML is valid or malformed.

Practical example

Input: <root><item id="1"/></root>

Output: Valid XML.

Frequently asked questions

What errors can it detect?It catches malformed XML like unclosed tags, bad nesting, and parsing failures.

Can I validate uploaded XML files?Yes. Use Upload XML file mode to validate local files directly in the browser.

Related tools

XML Formatter JSON Validator HTML Preview

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