📢 Important notice: ZUGFeRD conversion with 7-PDF Attach Extract and Remove + API token is available only after testing, request and subject to availability.

PDF-to-ZUGFeRD conversion is a specialized solution for suitable, machine-readable PDF invoices and controlled manual invoice runs. Please test with your own invoices before submitting a request. Licenses and API tokens can only be provided after review.

ℹ️ Test first, then request access

The AI-assisted conversion does not replace invoicing, accounting or ERP software and is not intended for unlimited bulk conversion, unattended dark processing, SaaS/portal/managed-service use or arbitrary/scanned PDFs.

If parser errors occur during the trial, or if the generated ZUGFeRD data is not fully correct, you should not purchase a license or subscription and should use a native e-invoicing solution instead.

🖨️ Create e-invoices from suitable PDF invoices – controlled, review-required and after prior testing. With the 7-PDF PDF print workflow, suitable invoices from Word, Excel or other invoicing software can be converted into a review-required PDF/ZUGFeRD e-invoice. Suitable, machine-readable source documents and subsequent manual review are required.

🧾 What is a ZUGFeRD e-invoice?

A PDF/ZUGFeRD invoice generally consists of two components:

  • 📄 A PDF/A-3 document for visual invoice representation
  • 🧩 An embedded XML file containing structured invoice data

🛠️ Prepare ZUGFeRD PDFs for small invoice runs in a controlled workflow

You create your invoice, for example, in Word, Excel or an invoicing program. Using the PDF printer 7-PDF Printer, a PDF/A-3 invoice can be generated. The AI-assisted service 7-PDF Invoice Extractor can analyze suitable, machine-readable invoices and create a review-required XML file, which is embedded into the PDF using 7-PDF Attach Extract and Remove (from version 2.0). The result must then be checked manually. The workflow is intended for controlled manual invoice runs and does not replace a native ERP, invoicing or accounting solution.

🚀 Usable after setup and successful testing

ZUGFeRD PDF for Small Businesses - Quick Start The step-by-step guide describes how to get started with the controlled PDF/ZUGFeRD workflow. Before productive use, please test with your own representative invoices to check whether your documents are suitable for processing.

✅ Usage notes at a glance

  • 🧠 AI-assisted data extraction – can detect suitable invoice data and create a review-required XML file
  • 🎨 Existing invoice layouts can remain as the visual PDF invoice view
  • 📄 Letterhead, logos and design can remain visible in the PDF view
  • 📝 Scans and image-only PDFs are suitable only to a limited extent and should be tested especially carefully in advance
  • 🤖 Support incoming invoice processing: suitable PDFs can be prepared for further accounting workflows after review
  • 📄 PDF/A-3 support in the controlled print workflow with 7-PDF Printer Professional
  • 🔐 Review-required PDF/ZUGFeRD result with embedded XML, provided that the source data is suitable
  • 📧 Supported invoice dispatch by email with the PDF Mailer PlugIn as a separate dispatch component
  • 🔁 Technically controllable: CLI and controlled workflows with subsequent manual review

🧩 Existing ERP data can also be used

If you already generate suitable ZUGFeRD XML files from your ERP software, you can embed them into a PDF/A-3 document using 7-PDF Attach Extract and Remove. This requires that the XML has been created correctly and matches the respective PDF invoice.

🌐 Alternative: ZUGFeRD Online Portal

Alternative use: Suitable PDF invoices can also be processed in the online portal. Use our ZUGFeRD Online Portal at https://konverter.zugferd-rechnungen.de/en/

  • 📄 Save your Excel or Word invoice as PDF
  • 🔼 Upload PDF – convert with AI support into a review-required PDF/ZUGFeRD e-invoice
  • 💾 Download your PDF with embedded XML and check it afterwards

To use the service, you need an approved 🔐 API token for our AI-assisted invoice data extractor (7-PDF Invoice Extractor). API token packages are only available after prior testing, request, review and availability check.

GDPR-oriented processing
🌐 Browser-based processing of suitable PDF invoices
📲 OS-independent – also usable on tablets, smartphones & more
🇩🇪 German server location
🔐 SSL-encrypted data transfer
👨‍💻 We do not store invoice data permanently

🌐 Open ZUGFeRD Portal

🎬 Video: ZUGFeRD Online Portal

🚨 Data protection & security

  • 🔒 SSL-encrypted data transmission for server-assisted processing
  • 🧾 Invoice data is not stored permanently as part of the processing
  • 🇩🇪 Hosting & server location: Germany
  • 🏢 As a German sole proprietorship, we provide a transparent provider background

🧑‍💻 Support

For questions about setup or testing with your own invoices, you can use the Support Form.

🔍 Check your PDF/ZUGFeRD file

ZUGFeRD Validation Screenshot Use our 7-PDF E-Invoice Validator to additionally check your generated PDF/A-3 invoices technically and formally. Professional and content-related review of the invoice is still required.

📧 Supported invoice dispatch by email

Mailer PlugIn GUI The PDF Mailer PlugIn can technically support the dispatch of PDF invoices by email, for example via Microsoft Exchange or IMAP. Control codes such as @@to can be used directly in the document. Before productive use, the dispatch process should be tested carefully.

PDF Printer - Screenshots

Let yourself be pleasantly surprised

You can find more information about our PDF printer on this Product detail page...

⚠️ Manual review required

AI-assisted ZUGFeRD e-invoices must always be checked visually, technically and content-wise before being forwarded. Responsibility for the invoice remains with the user.

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