Playground
A sandbox to try the engine right in your browser — create a validated e-invoice, or check one you received. Invoice data is never stored.
eunormia turns your invoice data into a ZUGFeRD/Factur-X PDF/A-3 according to EN 16931 — every result passes a double validation gate, otherwise it is not delivered.
✓ veraPDF gate (PDF/A-3)
✓ EN 16931 business rules
✓ XRechnung 3.0 · checked with KoSIT validator
GDPR: processing in RAM only, no storage
Drag a PDF here or click
max. 10 MB, 20 pages
max. 10 MB, 20 pages
Without signing in, the result is generated with a watermark —
register for free for unlimited productive documents/month.
This conversion also works offline inside your own application — as a .NET library, without invoice data ever leaving your systems.
Learn more
Upload a ZUGFeRD/Factur-X invoice you received: eunormia validates it against the same gates used for creation — and optionally shows the structured invoice data.
Your PDF is processed in memory only and never stored.
Drop the PDF here or click to choose a file
All of this also works offline inside your own application — as a .NET library, without invoice data ever leaving your systems.
Learn more in the docs