Your AI assistant for Factur-X e-invoicing

Upload an invoice and describe what you need in plain language. The assistant converts, creates, validates and extracts your Factur-X and CII invoices in seconds, right inside the chat.

Compliant with standards EN 16931 Factur-X Chorus Pro Peppol BIS PDF/A-3 Plateforme Agréée

What can the Factur-X assistant do?

Attach an invoice, then describe what you need. Tap any example to drop it into the chat, edit it, and press send.

Convert legacy invoices

Drop in a plain PDF or a CII XML file and get a compliant Factur-X invoice back.

Create an invoice from scratch

Describe the invoice in plain language and the assistant builds a compliant Factur-X file for you.

Validate compliance

Check any invoice against EN 16931 and the Factur-X profiles, with a clear pass or fail and the exact issues listed.

Extract structured data

Pull the machine-readable CII XML out of a PDF invoice, ready to reuse in your systems.

Getting the best results

Attach a file

Use the paperclip in the chat to add a PDF or CII XML invoice, then tell the assistant what to do with it.

Be specific

Mention the Factur-X profile or fields you care about, for example the EN 16931 profile or a payment due date.

Download in the chat

The assistant returns a finished Factur-X file you can download straight from the conversation.

Private by design

Your files are processed in memory over a secure connection and are never stored on our servers.

How It Works

From a plain-language request to a compliant Factur-X file in three steps.

Step 1

Upload Your Invoice

Attach a PDF or CII XML invoice to the chat, or simply paste your invoice details.

Step 2

Ask the Assistant

Tell the assistant what you want, convert, create, validate, or extract. It calls the right Factur-X tool automatically.

Step 3

Download the Result

Get your compliant Factur-X PDF/A-3 file back in the chat, ready to send to Chorus Pro or archive.

All the Tools You Need

A complete suite, in one place

Prefer classic tools over chat? Every action is also available in one click.

Send Factur‑X Invoice

Send invoices to your customer's Plateforme Agréée through the French exchange network.

Open tool

Receive E-Invoices

Receive your suppliers' e-invoices from any Plateforme Agréée, with statuses you can answer.

Open tool

E-reporting

Declare your B2C sales and payments to the tax administration, filed on your VAT schedule.

Open tool

AI Assistant

Chat to convert, create, validate and extract your e-invoices.

Open tool

PDF to Factur-X

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

Open tool

Create Factur-X PDF

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

Open tool

Create CII XML

Generate a standalone UN/CEFACT CII XML invoice, no PDF wrapper.

Open tool

Factur-X Credit Note

Issue a compliant Factur-X credit note that corrects or cancels an invoice.

Open tool

CII Credit Note

Generate a standalone UN/CEFACT CII credit note as pure EN 16931 XML.

Open tool

Create Order-X

Create an Order-X purchase order, the hybrid PDF companion of Factur-X for ordering.

Open tool

Edit Factur-X Invoice

Fix a rejected or invalid invoice: upload it, edit any field, and download a compliant file.

Open tool

Edit CII XML

Open a CII invoice as a form, fix rejected or invalid XML, and download a valid file.

Open tool

Validate Factur-X

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

Open tool
X

Validate CII XML

Validate cross-industry invoice (CII) XML against EN 16931.

Open tool

Validate Order-X

Check Order-X purchase orders against the official Order-X 1.0 schema and rules.

Open tool

Extract XML

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

Open tool

Extract Attachments

Pull every embedded file out of a Factur-X or CII invoice as a ZIP.

Open tool

Embed XML to PDF

Embed your existing CII XML into a PDF to produce a compliant hybrid Factur-X file.

Open tool
X

CII to Factur-X

Convert your CII XML into a compliant Factur-X PDF/A-3 hybrid invoice.

Open tool

CII to UBL

Convert a CII invoice into UBL XML, the syntax most widely used on Peppol.

Open tool

UBL to CII

Convert a UBL invoice into UN/CEFACT CII XML, ready for Factur-X or ZUGFeRD.

Open tool

CII to PDF

Render CII or XRechnung XML, including factur-x.xml, as a readable PDF.

Open tool

UBL to PDF

Turn a UBL invoice into a readable, printable PDF, no accounting software needed.

Open tool

CII Viewer

Open e-invoice XML in your browser and read it like a paper invoice.

Open tool
Ready for 2026 e-invoicing?

Send, receive and comply, without an ERP

Create your account to send and receive over the network, and keep every file compliant.

EN 16931 & PDF/A-3b compliant Results in seconds No installation Plateforme Agréée ready
Unlock unlimited tools