Rekenbox · 2026
Free Dutch invoice generator — no account
Enter the details and download your PDF document.Your result appears here
Enter the required details. The calculation and standard PDF are free.
Save on this device for free
Understand your result
How this tool works
Enter your business details, customer and invoice lines. The tool calculates amounts and VAT per line, then creates a downloadable document. Use your own invoice number and check dates, descriptions, rates and details before sending the invoice yourself.
Common questions
Is the invoice PDF really free?
Yes. After preparing the document, download the PDF and use the available UBL XML export. A paid report is a separate record of inputs and calculations.
Can I invoice internationally or send through Peppol?
This generator covers regular domestic supplies by a Dutch business. A UBL download is not a Peppol transmission or a guarantee that a recipient will accept the file.
Which details do you need?
- Your business name
- Your street and house number
- Your postal code
- Your city
- Your Dutch VAT ID
- Your chamber of commerce number
- Your IBAN
- Customer name
- Customer street and house number
- Customer postal code
- Customer city
- Customer VAT ID (optional)
- Document number
- Document date
- Supply date
- Due date
- Line items
- Note
Limits of this tool
- For regular domestic supplies by a Dutch business. Check numbering, VAT rate and details before sending.
Year: 2026 · Version 2026.1
Sources for this tool
- Belastingdienst — factuureisen · calculation source checked 2026-09-04
Prepared by the Rekenbox product team at Winstwaker. The listed source references and calculation version make the method traceable. Report a content error Last updated: 2026-09-04. Rekenbox is a product by Winstwaker. The tool applies a calculation model to your inputs; a result or paid report is not a personal assessment by an adviser.