No. Only IFA GmbH assigns PZNs; this tool renders a number you already hold.

PZN or GS1 DataMatrix?

Since the EU Falsified Medicines Directive, prescription packs additionally carry a GS1 DataMatrix with GTIN, serial number, batch and expiry date.

What is the difference between PZN-7 and PZN-8?

PZN-7 is the older seven-digit form; since 2013 the eight-digit PZN-8 applies.

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PZN Generator

The Pharmazentralnummer (PZN) identifies medicines and pharmacy products in Germany. It is issued by IFA GmbH and printed as a Code 39 based PZN symbol.

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Generate a single barcode

Direct input for a single code – live preview, download as PNG or SVG. Everything stays local.

SymbologyData

7 or 8 digits (PZN-8 including check digit).

Show human-readable text

Preview

12345678

PZN at a glance

PZN-8: eight digits, the last one being a modulo-11 check digit.
Printed as Code 39 with the prefix 'PZN-' in the human-readable line.
Assigned exclusively by IFA GmbH – it cannot be self-generated.
On new packaging PZN usually appears next to a GS1 DataMatrix for serialisation.

Create a PZN barcode

Enter the PZN assigned by IFA.
Check the preview and the check digit.
Download SVG or PNG for the packaging artwork.

Frequently asked questions

Can I make up a PZN?: No. Only IFA GmbH assigns PZNs; this tool renders a number you already hold.
PZN or GS1 DataMatrix?: Since the EU Falsified Medicines Directive, prescription packs additionally carry a GS1 DataMatrix with GTIN, serial number, batch and expiry date.
What is the difference between PZN-7 and PZN-8?: PZN-7 is the older seven-digit form; since 2013 the eight-digit PZN-8 applies.