ZUGFeRD Validator
Upload a ZUGFeRD / Factur-X PDF/A-3 e-invoice to validate EN16931 rules and compare the visual PDF against the embedded XML.

ZUGFeRD Validator
Validate your ZUGFeRD e-invoice
Upload a PDF/A-3 ZUGFeRD or Factur-X file. We extract the embedded XML, validate against EN16931 rules, and compare PDF content with the XML.
Upload your ZUGFeRD / Factur-X PDF here (or drag & drop)
PDF/A-3 · max 5MB
Your file is processed for validation and is not stored.
Original PDF
Extracted XML
Features
Everything you need for ZUGFeRD validation
Validate hybrid PDF/A-3 e-invoices against EN16931 rules and verify that the visual document matches the embedded machine-readable XML.
EN16931 Schematron
Validate embedded ZUGFeRD / Factur-X XML against 300+ EN16931 business rules.
PDF–XML Comparison
AI-driven matching between the visual PDF and the machine-readable XML content.
ZUGFeRD & Factur-X
Upload PDF/A-3 hybrid e-invoices with embedded XML for full validation.
Secure processing
Files are processed for validation and are not stored on our servers.
Contact
Get in touch
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