12 digit barcode

Topic summary

A merchant wants to sell on a third‑party platform that requires a 12‑digit scannable barcode and asks if Shopify’s barcode generator can create it or if separate codes are needed.

Key points:

  • The required code is a UPC (a 12‑digit retail barcode/GTIN used for scanning at point of sale).
  • Shopify cannot generate UPCs. The barcode generator in Shopify is not a substitute for official UPCs.

Recommended actions:

  • Obtain legitimate UPCs either by purchasing from GS1 (the global standards organization) or via dedicated UPC code apps that resell codes and may be more affordable.
  • Check with the product manufacturer first; they may already have assigned UPCs for the products.
  • For U.S. sellers, GS1 US resources were provided for acquiring UPCs.

Outcome/status:

  • Consensus: UPCs must be sourced outside Shopify. The path forward is to use manufacturer-provided codes or purchase new UPCs from GS1 or a reputable UPC app. The question appears resolved.
Summarized with AI on December 26. AI used: gpt-5.

Hello we currently sell via shopify platform however we are looking to also sell via 3rd part platform which requires a 12 digit scanable code can we generate this using barcode generator app or do we need to purchase individual 12 digit upc codes first?

Hi @russgera ,

Since Shopify can’t generate UPC codes, you need to purchase UPC codes from GS1 or through dedicated UPC code apps, which are often more affordable.

Hi there, @russgera . Thanks for taking the time to reach out to the Shopify Community Forums with your question around these codes!

Based on what you’re described, it sounds like you need to find UPC codes for these products. Your product manufacturer may have codes that they can provide you, so it would be worthwhile to reach out to them for that information! Additionally, if you’re in the U.S, you can refer to this resource for assistance with finding these codes!