Create Facturae

Fill the form → standard-compliant e-invoice as XML. Totals are calculated automatically.

Change format
  1. 1Basics
  2. 2Parties
  3. 3Line items
  4. 4Payment
  5. 5More details
  6. 6Format & create

Basics

Please fill in "Invoice no." – this field is required.
Please fill in "Invoice date" – this field is required.
Selected date: Sunday, August 9, 2026
References

Parties

Seller

Please fill in "Name" – this field is required.
More details (optional)

Buyer

Please fill in "Name" – this field is required.
More details (optional)

Line items

Details & discount · 0.00

Payment

Document allowances/charges

More details

Notes

Format & create

Review your details and choose the target format.

Summary
Net0.00
VAT0.00
Gross0.00
Amount due0.00
FatturaPA / SdI (Italy)

Optional — only for SdI transmission in Italy.

For self-billing or integration only: anyone in Italy purchasing from abroad reports the invoice received to SdI themselves. The supplier invoice number and date then belong in the "Preceding invoice reference" field.

What is Facturae?

Facturae is the Spanish XML invoice format, mandatory for invoices to Spanish public authorities via the central entry point FACe — usually with an electronic signature (XAdES). On the result page you can sign the invoice directly with AutoFirma.

How to create Facturae invoices

1
Enter invoice data
Fill seller, buyer, line items and tax rates into the form — required fields are marked.
2
Validate automatically
Every input is checked against the EN 16931 and format rules; errors are reported right at the field.
3
Download the XML
Download the finished, standard-compliant invoice as XML — or as a hybrid PDF for ZUGFeRD — and send it.

Need this regularly?

This tool handles one invoice at a time. Docuflair validates, archives, converts and sends e-invoices automatically — including inbound EN 16931 checks, bulk processing and Peppol.

E-invoicing mandate 2027/2028: learn more
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