Utilities & generators · ONLINE TOOL

Electronic Invoice Preflight

Generate or audit a UBL 2.1 invoice locally with EN 16931 / Peppol preflight checks for structure, parties, VAT, currencies and arithmetic consistency.

Local processingWorkToolset Pro

USE CASES

When to use Electronic Invoice Preflight?

Prepare or audit a UBL electronic invoice locally before official validation and submission, with a readiness score and actionable findings.

Review an XML before submitting it to an approved platform
Prepare an EN 16931 / Peppol-oriented UBL
Catch net/VAT/gross, currency or invoice-line inconsistencies before rejection

CONCRETE EXAMPLE

Preflight before submission

BEFORE

invoice.xml · unknown profile · totals to verify

→

AFTER

Peppol BIS Billing 3.0 · score 92/100 · 1 BR-CO-15 error · PDF report

PRIVACY

Your data stays in the browser

Processed content is not uploaded to WorkToolset. Required libraries may be loaded by the site, but the file stays in the browser.

GOOD TO KNOW

Limitations to know

WorkToolset preflight does not replace official XSD/Schematron validation or EN 16931, Peppol or Factur-X certification.
Regulated submission must still use the applicable approved platform and national rules must be verified.

HOW IT WORKS

A straightforward workflow.

1Prepare the required input and choose useful options.
2Review previews, warnings and limitations before export.
3Download a new copy or report: the original stays unchanged.

PRIVACY

Frequently asked questions

Are my files uploaded to WorkToolset?

No. This tool runs locally in your browser.

Is my original file modified?

No. WorkToolset creates a new copy or export.

Do I need an account?

This tool is part of WorkToolset advanced features.