GS1 QR Code generator
Enter your data below, check the live preview, and download it as PNG, SVG, or a print-ready PDF.
Need many at once? Bulk GS1 QR Code generator
About GS1 QR Code
GS1 QR Code is a QR Code that carries GS1 Application Identifiers (GTIN, lot, serial, expiry) for use in healthcare and retail traceability.
Valid input
- Same AI structure as GS1-128, encoded in a QR symbol.
- A leading FNC1 is mandatory.
- Use at least error correction level M for small items that may be marked or creased.
Related barcode types
Guides
- PDF417 vs Data Matrix vs QR: Picking a 2D Symbology
A practical three-way comparison of PDF417, Data Matrix and QR, covering capacity, scan hardware, use cases, and how to choose.
- QR Code Size: How Small Can You Actually Go?
The real math on QR code size, scan distance, and error correction - with a practical rule of thumb and the mistakes that make small codes unscannable.
- QR Code vs Data Matrix: Which 2D Barcode Should You Actually Use?
A practical comparison of QR Code and Data Matrix barcodes. Capacity, error correction, physical size, regulatory requirements, and the one question that decides it, which is who does the scanning.