E-Invoicing
Invoice Format Detector
Identify electronic invoice formats including XML, XRechnung, ZUGFeRD XML, Factur-X, CII, UBL and JSON directly in the browser.
Tool
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About this Tool
Upload an XML invoice, XRechnung, JSON file or ZUGFeRD/Factur-X PDF to identify its format. The detector reports syntax, root element, namespaces, standard/profile indicators, confidence and practical hints for review.
Examples
- xrechnung-cii-3.0.xml
- ubl-invoice.xml
- factur-x-invoice.pdf
Frequently Asked Questions
What does the detector show?
It reports the likely format, syntax, root element, standard or profile indicators, confidence and useful hints.
Can it inspect ZUGFeRD or Factur-X PDFs?
Yes. When the PDF contains embedded invoice XML, the tool can inspect that XML locally in the browser.
Is this a validator?
No. This tool identifies format indicators. Use the invoice validator for best-effort field and calculation checks.