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Silixen

Free Barcode Generator — Create Retail & Vector Barcodes

Generate standard retail and inventory barcodes instantly. Supports CODE128, EAN-13, and UPC barcode formats with live validation and error handling. Export high-resolution vector SVGs and PNG graphics ready for product packaging, logistics labels, and inventory bins. Create standard retail and inventory barcodes with verified check digits, clear text annotations, and crisp vector lines ready for commercial printing.

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Free Barcode Generator

Create high-quality, scannable barcodes for retail, inventory, packaging, and logistics. Supports CODE128, EAN-13, UPC, and more.

Barcode Settings

Supports letters, numbers & symbols.

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Live Scannable Preview

Understanding Barcode Standards

  • CODE128: High-density linear barcode capable of encoding all alphanumeric characters. Widely used in logistics and shipping.
  • EAN-13: International Article Number, the global standard for retail goods outside North America. Exactly 12 or 13 numbers.
  • UPC: Universal Product Code, standard across the US and Canada for retail items. Exactly 11 or 12 numbers.

How to Use

  1. 1Select your barcode symbology (CODE128, EAN-13, UPC).
  2. 2Enter your product code or alphanumeric inventory SKU.
  3. 3Download your sharp vector SVG barcode label.

Common Use Cases

  • ✓

    Labeling retail products with standardized EAN-13 and UPC-A codes.

  • ✓

    Creating internal warehouse bin and SKU tracking stickers with CODE128.

  • ✓

    Generating barcode labels for library books and shipping boxes.

Got Questions?

Frequently Asked Questions

What format should I use for retail products?
EAN-13 is the global standard for retail outside North America; UPC-A is standard in the USA and Canada.
What barcode format works best for internal inventory?
CODE128 is ideal because it supports both numbers and letters with high data density.
Can I print the barcode directly?
Yes, download the vector SVG or print the high-res PNG at 300 DPI.

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