E‑Rechnungs-StudioTurn your invoice PDF into a compliant e‑invoice (EN 16931)
Upload an invoice PDF and E‑Rechnungs‑Studio will extract the data, generate CrossIndustryInvoice (CII) XML, validate it, and produce a ZUGFeRD PDF with embedded XML.
Verify the extracted details, check the validation hints, tell the app what to change, and download the finished compliant e‑invoice.
Upload → Review → Fix → Download
We do the hard work while you stay in control of the end result.
Drag & drop your PDF below to get started.
Upload your invoice PDF
Upload your invoice PDF to convert it into an EN 16931-compliant XRechnung/ZUGFeRD e-invoice.
Drag a PDF here or click here to choose a file.
Only PDF files can be uploaded.
Quick explainer: e‑invoice, XRechnung, ZUGFeRD & EN 16931
In 2 minutes you will learn why a PDF alone is not enough, what the terms mean, and how to generate a verifiable electronic invoice from an existing PDF.
Germany is phasing in mandatory e‑invoicing. Receiving has been required since 01.01.2025; issuing transitions run until 31.12.2026 or in some cases 31.12.2027. See the mandate timeline guide.