Google Merchant / Advertising Terms Google Merchant Google Merchant refers to Google Merchant Center, a free tool that allows businesses to upload and manage their product information for use across Google’s shopping and advertising platforms. It serves as the central hub where retailers submit product data feeds that power listings in Google Shopping, Shopping ads and Performance Max campaigns. By connecting product information with Google Ads, businesses can display rich, accurate and up-to-date listings directly in search results, YouTube and the Google Display Network. To use Google Merchant Center, businesses upload their product catalogue through a feed or API, including details such as titles, descriptions, prices, availability, images and shipping information. This data must follow Google’s product data specifications and be kept current to ensure listings are approved. The Merchant Center also integrates with platforms like Shopify, WooCommerce and BigCommerce, making it easier to sync online inventory automatically. Once connected to a Google Ads account, these products can be promoted through Shopping campaigns or included in dynamic remarketing ads. Google Merchant Center helps e-commerce businesses increase visibility, drive high-intent traffic and improve conversion rates by reaching shoppers who are actively searching for products. It supports both free listings and paid ads, giving brands flexibility in how they appear across Google’s surfaces. For nonprofits or social enterprises with physical or online stores, it offers a way to showcase mission-aligned products to a wider audience. With the right setup and feed optimisation, Google Merchant becomes a key component of a performance-driven digital strategy.