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GS1 Assistant

Manage, validate, and sync GS1 barcodes directly inside Shopify.

GS1 Assistant helps Shopify merchants assign, validate, and manage GS1 barcodes directly from their Shopify store. It replaces manual spreadsheet workflows with a centralized system for assigning unique GTINs, validating barcode data, exporting GS1-ready files, and syncing with supported GS1 organizations. Merchants can keep their product catalogs accurate and ready for marketplaces such as Amazon, Google Shopping, eBay, and Etsy, whether they manage hundreds or thousands of products.

Key Features

  • GTIN Assignment: Assign unique GTIN, UPC, and EAN values to Shopify products using an existing GS1 Company Prefix while avoiding duplicate barcodes.

  • Barcode Validation: Check barcode formatting and identify potential data issues before publishing products or sending information to marketplaces.

  • GS1-Ready Exports: Export product and barcode data in the required import format for your local GS1 organization.

  • Automatic GS1 Sync: Synchronize product information automatically with supported GS1 organizations that provide API access.

  • Shopify Integration: Manage barcode assignments and product data directly inside Shopify instead of switching between spreadsheets and separate tools.

  • Scalable Management: Handle barcode management efficiently whether your Shopify catalog contains 100 products or 100,000.

  • Responsive Support: Get customer support focused on solving merchant issues and improving the app based on real user feedback.

Benefits

  • Save Manual Work: Replace spreadsheet-based barcode management with a centralized workflow inside Shopify.

  • Reduce Data Errors: Validate barcode formatting and maintain unique GTIN assignments before products are published.

  • Support Multiple Marketplaces: Keep product barcode data ready for channels such as Amazon, Google Shopping, eBay, and Etsy.

  • Manage Large Catalogs: Maintain organized and accurate barcode data as your Shopify product catalog grows.

  • Simplify GS1 Workflows: Handle assignment, validation, export, and synchronization from one place instead of managing separate processes.

  • Scale With Your Business: Keep your product catalog accurate and GS1-ready whether you're managing a small catalog or tens of thousands of products.

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