ShadowToolkit

Ean Barcode Generator

Ean Barcode Generator running client-side on your device.

100% In-Browser
100% In-Browser PrivacyLocal

Your files and data are processed locally and never leave your device.

Barcode Standard / Symbology100% compliant GS1 & ISO standards

EAN-13 (International Retail)

13 characters

Requires 12 or 13 numeric digits (13th is auto check digit).

Dimensions & Geometry
Bar Width Scale2x
Barcode Height100px
Quiet Zone (Margin)10px
Live Scannable Barcode Preview
About EAN-13 (International Retail)

Retail & Consumer standard. Rendered client-side using strict GS1 barcode specification tolerances to ensure 100% scan pass rate with hardware laser scanners and smartphone cameras.

What is Ean Barcode Generator?

EAN-13 Barcode Generator produces standard 13-digit International Article Number (EAN-13) barcodes used on retail consumer products worldwide. It validates 12-digit payloads, automatically calculates the required Modulo 10 checksum digit, and exports print-ready vector barcodes.

Zero-Server Client-Side Guarantee

Unlike legacy online utilities that upload sensitive media and documents to remote cloud storage, Shadow Toolkit executes this entire operation directly within your browser's local runtime. Your raw data never crosses the network.

Key Capabilities

  • Generates standard GS1-compliant EAN-13 and EAN-8 retail barcodes
  • Automatic Modulo 10 check digit computation and error validation
  • Configurable bar height, width scale, and human-readable numeric text display
  • Export in crisp vector SVG and print-ready high-DPI PNG formats
  • 100% private local execution with zero server logging

Common Use Cases

1Creating retail packaging barcodes for products sold internationally outside North America
2Generating book ISBN-13 barcodes for publishing and bookstore distribution
3Validating and printing barcode label stickers for inventory POS systems
4Connecting offline physical marketing materials, product labels, and signs with instant digital experiences

How to use Ean Barcode Generator

01

Enter 12 or 13 Digits

Type your 12-digit product code (the check digit will be computed automatically).

02

Customize Dimensions

Adjust bar height and quiet zone margins.

03

Download Barcode

Export as vector SVG or PNG for label printing.

04

Print or Embed Asset

Download the scannable barcode or QR code as crisp vector SVG or high-resolution PNG ready for physical printing or digital display.

Frequently Asked Questions

UPC-A (12 digits) is standard in the United States and Canada. EAN-13 (13 digits) is the global standard used everywhere else. An EAN-13 with a leading '0' is backward-compatible with UPC-A.

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