--- title: GTIN Guide from GS1 US - Free Download description: Learn how to properly identify the products you sell on Amazon and off in this free guide written by the experts at GS1 US. image: https://www.ecomengine.com/hubfs/images/featured/landing-pages/gtin-guide-from-gs1-us.png --- [![eComEngine Logo](https://www.ecomengine.com/hubfs/Style%20Guide/Logos%20(svg)/%5BeComEngine%5DLogo-2019-linear.svg "eComEngine Logo")](https://www.ecomengine.com) [Demo](https://www.ecomengine.com/demo) [Free Trial](https://www.ecomengine.com/trial) ** ** ** [Free Trial](https://www.ecomengine.com/trial) ** ** ** [![FeedbackFive icon](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/feedbackfive-star-svg.svg "FeedbackFive icon") FeedbackFive Request Amazon Reviews and Feedback ](https://www.ecomengine.com/feedbackfive) [![sellerpulse-menu-icon(teal)](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-pulse-svg.svg 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![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-chart-svg.svg) | Forecasting Restock the right amount at the right time | | --- | --- | ](https://www.ecomengine.com/restockpro/inventory-forecasting) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-truck-svg.svg) | Purchase Orders Manage suppliers and inventory with ease | | --- | --- | ](https://www.ecomengine.com/restockpro/shipments) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-box-svg.svg) | Manage FBA Profits Get the details you need to make fast restocking decisions | | --- | --- | ](https://www.ecomengine.com/restockpro/fba-profit) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-kit-svg.svg) | Kitting Create kits or bundles from local inventory | | --- | --- | ](https://www.ecomengine.com/restockpro/fba-kitting) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-barcode-svg.svg) | Amazon Item Labels Customize stickers and labels with expiration dates and more | | --- | --- | ](https://www.ecomengine.com/restockpro#stickers) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/video-svg.svg) | See How It Works Watch a short recording to learn more | | --- | --- | ](https://www.ecomengine.com/restockpro/demo) [VIEW PRICING](https://www.ecomengine.com/pricing#restockpro) #### SellerPulse Features [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-bell-svg.svg) | Operational FBA Analytics See detailed insights for FBA fees, proceeds, sales, and product cost | | --- | --- | ](https://www.ecomengine.com/sellerpulse/fba-analytics) [| 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Simplify FBA Inventory Management ](https://www.ecomengine.com/restockpro) #### FeedbackFive Features [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/feedbackfive-envelop-svg.svg) | Review Automation Send automated review requests or customize your own message | | --- | --- | ](https://www.ecomengine.com/feedbackfive/automation) | ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/feedbackfive-bells-svg.svg) | Review Monitoring Quickly identify review trends | | --- | --- | [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/feedbackfive-alert-svg.svg) | Listing Alerts Monitor your Amazon listings and reputation 24/7 | | --- | --- | ](https://www.ecomengine.com/feedbackfive/alerts) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/feedbackfive-analytics-svg.svg) | Analytics & Reporting Analyze sales trends and brand performance | | --- | --- | ](https://www.ecomengine.com/feedbackfive/analytics) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/feedbackfive-agency-svg.svg) | Agencies & Aggregators Get access to all features to help your clients grow with FeedbackFive | | --- | --- | ](https://www.ecomengine.com/agency/feedbackfive) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/video-svg.svg) | See How It Works Watch a short recording to learn more | | --- | --- | ](https://www.ecomengine.com/feedbackfive/demo) [VIEW PRICING](https://www.ecomengine.com/tools/gtin-guide#) #### RestockPro Features [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-chart-svg.svg) | Forecasting Restock the right amount at the right time | | --- | --- | ](https://www.ecomengine.com/restockpro/inventory-forecasting) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-truck-svg.svg) | Purchase Orders Manage suppliers and inventory with ease | | --- | --- | ](https://www.ecomengine.com/restockpro/shipments) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-box-svg.svg) | Manage FBA Profits Get the details you need to make fast restocking decisions | | --- | --- | ](https://www.ecomengine.com/restockpro/fba-profit) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-kit-svg.svg) | Kitting Create kits or bundles from local inventory | | --- | --- | ](https://www.ecomengine.com/restockpro/fba-kitting) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/restockpro-barcode-svg.svg) | Amazon Item Labels Customize stickers and labels with expiration dates and more | | --- | --- | ](https://www.ecomengine.com/restockpro#stickers) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/video-svg.svg) | See How It Works Watch a short recording to learn more | | --- | --- | ](https://www.ecomengine.com/restockpro/demo) [VIEW PRICING](https://www.ecomengine.com/tools/gtin-guide#) #### SellerPulse Features [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-bell-svg.svg) | Operational FBA Analytics See detailed insights for FBA fees, proceeds, sales, and product cost | | --- | --- | ](https://www.ecomengine.com/sellerpulse/fba-analytics) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-box-svg.svg) | Buy Box Monitoring Find out when you win or lose the Buy Box, including when it's suppressed | | --- | --- | ](https://www.ecomengine.com/sellerpulse/buy-box) [| ![single-star](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-image-svg.svg) | Listing Changes Detect suppressed listings, hijacker activity, and content changes | | --- | --- | ](https://www.ecomengine.com/sellerpulse/listing-monitoring) [| ![sellerpulse-analyze-returns](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-analyze-returns.svg)   | Analyze Returns Identify FBA return trends over time by ASIN, reason, and disposition | | --- | --- | ](https://www.ecomengine.com/sellerpulse/fba-returns) [| ![sellerpulse-magnifying-chart-svg](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-magnifying-chart-svg.svg)   | FBA Inventory Insights Plan FBA inventory and avoid unnecessary fees | | --- | --- | ](https://www.ecomengine.com/sellerpulse/inventory-returns) [| ![video-icn](https://www.ecomengine.com/hubfs/images/decorative/illustrations/nav-icons/sellerpulse-video-svg.svg)   | See How It Works Watch a short recording to learn more | | --- | --- | ](https://www.ecomengine.com/sellerpulse/demo) [VIEW PRICING](https://www.ecomengine.com/pricing) Resources [** Case Studies ](https://www.ecomengine.com/case-studies) [** Webinars ](https://www.ecomengine.com/webinars) [** Free Tools ](https://www.ecomengine.com/tools) [** Events ](https://www.ecomengine.com/events) [** Help Center ](https://www.ecomengine.com/help) [** Blog ](https://www.ecomengine.com/blog) [** Agencies ](https://www.ecomengine.com/agency/feedbackfive) [** Seller News ](https://www.ecomengine.com/amazon-seller-news) [** Seller Tutorials ](https://www.ecomengine.com/sell-on-amazon) [** Partners ](https://www.ecomengine.com/partners) Guides [Getting More Amazon Reviews ](https://www.ecomengine.com/get-amazon-reviews) [Understanding Amazon Feedback ](https://www.ecomengine.com/amazon-feedback) [Amazon Listing Guide ](https://www.ecomengine.com/amazon-listing) [Amazon Brand Registry 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Search **Menu** ** ** [Log In](https://www.ecomengine.com/login) [Free Trial](https://www.ecomengine.com/trial) --- Join Our Email List - Receive our monthly newsletter. - Stay up to date on Amazon policies. - Get tips to grow your business. # GTIN Guide from GS1 US: What Amazon Sellers Need to Know Download this free guide to learn how to properly identify products from the experts at GS1 US. ![Magnifying glass viewing shopping cart over Amazon barcode with text, "GTIN guide from GS1 US"](https://www.ecomengine.com/hs-fs/hubfs/images/featured/download/cover/gtin-guide-gs1-us.png?width=250&height=343&name=gtin-guide-gs1-us.png)Barcodes are used to identify products so they can be tracked throughout the various stages of the supply chain. When you list a product for sale on the Amazon marketplace, you will need to include a barcode. This allows Amazon to ensure the item made it safely to the buyer and that it is authentic to your brand. Proper product identification is also hugely important to the shopping experience as customers need a reliable way to find your items both online and in stores. Unfortunately, many sellers still struggle to understand the different types of Amazon barcodes and how to get them. The following guide contains frequently asked questions often posed to the supply chain experts at GS1 US, an international organization that manages the barcode standards used by major retailers and distributors all over the world. Ready to get started now? Head to [the GS1 US store](https://my.gs1us.org/category/1023/identifiers?source=8baea033-7d90-406e-bcf1-6586bcf7e474)! ## Answers to Common Questions About SKUs, GTINs, UPCs, and More While some people refer to GTINs, UPCs, and SKUs interchangeably, they are in fact very different. Each one serves its own role in product identification, and understanding its unique usage will help you remain compliant with the marketplace’s guidelines and streamline your own internal business processes. Read this guide for answers to common questions from Amazon sellers just like you, including: - What is the difference between SKUs, GTINs, and UPCs? - Can I add a product to Amazon without a UPC? - Do I need a GS1 barcode to sell on Amazon? - How does the GTIN exemption on Amazon work? - How do I print a copy of my GS1 Company Prefix or Identifier Certificate? Many sellers are particularly interested in how to request a GTIN exemption. You’ll find that answer (and many more!) in this guide. It also includes links to relevant articles and other helpful tools from GS1 US and eComEngine. eComEngine is proud to be a [GS1 US Channel Partner](https://www.ecomengine.com/get-gtin-amazon). ## Download the GTIN Guide from GS1 US: What Amazon Sellers Need to Know Knowing how and why GTINs are used on Amazon and other online marketplaces will set you up for more success in your selling journey. Scaling your business and adding new products to Amazon’s vast catalog isn’t possible without the proper barcode usage. Prevent problems in the future by identifying and listing your items correctly today. Fill out the form to download your free GTIN Guide from the experts at GS1 US. ### Free Download! We are committed to protecting and respecting your privacy and your information will only be used as explained in our [Privacy Policy](https://www.ecomengine.com/privacy-policy). 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Our [privacy policy](https://www.ecomengine.com/privacy-policy) has more details.* ```json { "@context" : "http://schema.org", "@type" : "Organization", "address" : { "@type" : "PostalAddress", "addressCountry" : "US", "addressLocality" : "Midlothian", "addressRegion" : "VA", "postalCode" : "23113", "streetAddress" : "14321 Winter Breeze Drive Suite 121" }, "alternateName" : "eComEngine, LLC", "description" : "Amazon Seller Tools", "email" : "info@ecomengine.com", "image" : "https://www.ecomengine.com/hubfs/images/decorative/illustrations/amazon-seller-tools.png", "logo" : "https://www.ecomengine.com/hubfs/brand-identity/logos/ecomengine-logos/ecomengine-logo-stacked.png", "naics" : "511210", "name" : "eComEngine, LLC", "sameAs" : [ "https://www.facebook.com/eComEngine/", "https://twitter.com/eComEngine" ], "telephone" : "800-757-6840", "url" : "https://www.ecomengine.com" } ```