SnelUBL converts PDF, DOCX and image invoices to validated UBL 2.1 or UBL 2.3 XML for use with AFAS. You review the data, download the UBL file and import it by following AFAS's current UBL instructions.
From source invoice to AFAS in three steps
1. Submit the invoice
Upload a PDF, DOCX, PNG, JPEG, HEIF/HEIC or WebP file in Quick Mode, or use a workflow for recurring invoice flows.
2. Review the conversion
Review the supplier, customer, invoice number, lines, totals, currency and VAT. Adjust the data where needed before export.
3. Download and import the UBL
Download the validated UBL file and follow AFAS's current UBL import instructions. SnelUBL does not claim a direct export integration for AFAS.
Automate with an inbox or cloud folder
Create a workflow with its own inbox for each flow or client, or use Dropbox, OneDrive/SharePoint or Google Drive. SnelUBL processes attachments automatically and sends status emails; the API is available for custom automation.
Frequently asked questions
Does SnelUBL connect directly to AFAS?
No. SnelUBL creates a UBL file that you import by following AFAS's current instructions.
Can I keep different client administrations separate?
Yes. Multiple organizations, an organization hierarchy and client-specific workflows help accountants manage invoice flows separately.
Which files can SnelUBL convert for AFAS?
SnelUBL accepts PDF, DOCX, PNG, JPEG, HEIF/HEIC and WebP files, including scans and photos.
Is the UBL checked before export?
Yes. The UBL output is validated, and you can review and correct recognized data first.
How much does an AFAS conversion cost?
Your first 3 conversions are free. After that, each conversion costs €0.35, with no subscription or minimum.
Other accounting packages
See SnelStart, Exact Online, Moneybird, e-Boekhouden.nl, Twinfield and Yuki, or read about the Dutch cabinet's 2030 e-invoicing plan.
Last updated: 1 October 2026.