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Factur-X PDF/A-3b EN 16931

Validate your Factur-X invoices

Check compliance with EN 16931 and the 2026 French mandate instantly.

Drag and drop your invoices here, or click to browse.

Why Validate with Get FacturX?

Catch compliance issues before they reach your clients or Chorus Pro.

Full EN 16931 Compliance Check

We validate your invoices against the complete European e-invoicing standard.

XML & PDF/A-3b Verification

Both the embedded XML and the PDF archival standard are inspected.

Chorus Pro Ready

Ensure your invoices pass Chorus Pro validation before submission.

Submit to PPF on Success

When your invoice passes validation, we can forward it to the Portail Public de Facturation automatically — no extra steps required.

How It Works

Validate your Factur-X invoices in three simple steps.

Step 1

Upload Your Invoice

Drag and drop your Factur-X PDF or XML file into the validator. We accept both embedded PDF and standalone XML.

Step 2

Automatic Validation

We check your invoice against the full EN 16931 rule set, verify PDF/A-3b conformance, and inspect the embedded XML structure.

Step 3

Get Your Report

See a detailed pass/fail report with specific error messages and field-level guidance so you can fix issues before submission.

Frequently Asked Questions

Everything you need to know about validating Factur-X invoices.

We validate against the full EN 16931 European e-invoicing standard, including all Factur-X profiles (Minimum through Extended) and ZUGFeRD 2.x compatibility.
Yes. You can upload standalone Factur-X XML files or complete PDF/A-3b invoices with embedded XML. Both are fully supported.
You'll receive a detailed report listing every rule violation, the affected field, and a clear description of how to fix each issue.
Basic validation is free for up to 10 invoices at a time. Premium users unlock advanced strictness levels, Chorus Pro-specific rules, and batch processing.
Yes. Our validator includes Chorus Pro-specific rules so you can be confident your invoices will be accepted on the platform.
Yes. Once your invoice passes all compliance checks, premium users can have it sent to the Portail Public de Facturation automatically — so you go from validation to submission without leaving the page.

All the Tools You Need

A complete suite for Factur-X invoice management.

Convert

Turn legacy invoices into compliant Factur-X PDF/A-3b files instantly.

Create

Build compliant Factur-X invoices from scratch with our guided wizard.

Validate

Check your invoices against EN 16931 and the 2026 French mandate.

Extract

Extract structured XML data from any PDF invoice using AI-powered OCR.

Factur-X Compliance in One Click

Convert, create, validate, and extract Factur-X invoices — all in one place. Unlock all premium features by signing up.

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