UPC, Barcodes & Prefixes

• Learn More About Barcodes

  • Guide to UPCs
  • Barcode Types
  • Create a UPC Barcode
  • What is a Prefix?
  • What is a GTIN?
  • What is a GLN?
  • The World of 2D Barcodes
  • More Barcode Topics

• Use Your Barcodes

  • Create or Manage Your Barcodes
  • Place Barcodes on Products
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  • Find a Solution Partner for Packaging
  • Look Up Product Data

• Enable Business Growth

  • Why GS1 US For Small Business
  • Inventory Management for Small Business
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  • Product Packaging that Sells
  • How to Get a Product Manufactured
  • Working With Wholesale Distribution Partners
  • Barcodes for Cosmetic Products

Tools & Resources

• Tools

  • GS1 US Data Hub
  • GS1 Database
  • Barcode Estimator
  • Create a UPC Barcode
  • Check Digit Calculator
  • EPC Encoder / Decoder
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  • Global Location Number Lookup

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