Check your German invoice for potential errors in seconds

Upload a PDF, an image, or a structured XRechnung/ZUGFeRD file. Invoclara checks it against §14 UStG mandatory fields, current VAT rules, and the German e-invoicing requirements — then tells you exactly what to fix.

Check an invoice for free

What gets checked

  • Mandatory fields under §14 UStG — seller/buyer details, invoice number, dates, tax ID
  • VAT rate validity and arithmetic consistency (net + VAT = gross)
  • Kleinunternehmer (§19 UStG) wording when no VAT is charged
  • Reverse-charge wording for cross-border and domestic §13b cases
  • Structured e-invoice detection: XRechnung XML and ZUGFeRD/Factur-X hybrid PDFs
  • Intra-EU VAT ID requirements for cross-border supplies
Check your German invoice for potential errors in seconds | Invoclara