EAN-13: The Global Standard for Product Identification

The world's most widely used retail barcode standard, enabling accurate product identification and seamless point-of-sale transactions across global markets.

What Is EAN-13?

EAN-13 (International Article Number) is the most recognized barcode symbology in global commerce. Developed and maintained by GS1, it provides a standardized method for identifying retail products throughout international supply chains.

From supermarkets and pharmacies to online marketplaces and logistics centers, EAN-13 barcodes are scanned billions of times every day to support inventory management, pricing, and product tracking.

Understanding the 13-Digit Structure

Every EAN-13 barcode contains thirteen numerical digits divided into several sections that provide information about the product and the company responsible for it.

Section	Description
GS1 Prefix	Identifies the GS1 Member Organization where the company is registered.
Manufacturer Code	Unique identifier assigned to a business by GS1.
Product Code	Identifies a specific product within the manufacturer's catalog.
Check Digit	Validates the barcode and helps detect scanning errors.

Pro Tip: EAN-13 is fully compatible with UPC-A. A UPC-A barcode can be represented as an EAN-13 by adding a leading zero.

Global GS1 Prefix Examples

Turkey

869

United States

000-019

United Kingdom

500-509

EAN-13 for Amazon and E-Commerce

EAN-13 barcodes play a critical role in modern e-commerce. Most major online marketplaces require products to have valid GS1-registered identifiers before they can be listed for sale.

Amazon
eBay
Walmart Marketplace
Google Shopping
International retail platforms

Amazon and other marketplaces often verify barcode ownership against the GS1 database. Unauthorized or recycled barcode numbers may result in listing restrictions or suspension.

Technical Printing Requirements

Nominal Size

37.29 mm × 25.93 mm

Quiet Zones

Mandatory blank areas on both sides of the barcode.

Color Contrast

Black bars on a white background provide optimal readability.

Why Use SVG for EAN-13 Barcodes?

SVG (Scalable Vector Graphics) is the preferred format for professional barcode printing because it uses mathematical vectors rather than pixels.

SVG Benefits

Infinite scalability
No pixelation
Perfect line accuracy
Professional print quality

PNG Limitations

Quality loss when resized
Potential edge distortion
Lower print precision
Resolution dependent

Conclusion

EAN-13 is the global standard for retail product identification and remains the foundation of modern commerce. Its compatibility with GS1 systems, international supply chains, retail checkout technology, and major online marketplaces makes it one of the most important barcode standards in the world.