Validate an invoice

Check a file against the EN 16931 rules before it enters your books.

Create your e-invoice

EN 16931 or XRechnung, in four short steps. Free while E-Invoice is in early access, up to 5 an hour. Nothing you enter is stored.

Invoicing

Your business

The seller details the standard requires.

Business name

VAT ID Country

Street and number

Postal code City

Contact person Contact phone Contact email

IBAN (optional)

Optional details

BIC Tax number

Invoice details

Prices are net. VAT is added per line.

Invoice number Currency

Issue date Due date

Line items

Description Qty Net price VAT %

Subtotal: —
VAT: —
Total: —

Optional details

Delivery date Payment terms

When does this become mandatory where I am?

Belgium: mandatory for B2B since January 2026. einvoice.belgium.be
France: every business must be able to receive e-invoices from September 2026, and small companies must issue them from September 2027. service-public.gouv.fr
Germany: receiving is already mandatory. Issuing follows in January 2027 above 800k EUR turnover, January 2028 for everyone. BMF E-Rechnung FAQ
United States: no law yet, though large buyers and federal agencies already ask suppliers for e-invoices. GSA electronic invoicing

This tool builds and checks files against the EN 16931 rules. It does not file anything for you, connect to Peppol, or give legal advice. Read the country guide.

Validate an invoice

Create your e-invoice

Your business

Your customer

Invoice details

Line items

Review