The ChatGPT shopping revolution: what it means for your Google Shopping ads

Over the last few months OpenAI has built shopping into ChatGPT, a conversational way for people to find and compare products. It's a real shift, and if you sell online and rely on Google Shopping, it's worth understanding what it changes.

The buying process used to start with a Google search, which led to product listings and merchant sites. ChatGPT's shopping feature offers an alternative: people can search for, compare, and click through to buy products inside the chat. They get a curated recommendation with images, descriptions, reviews, and prices, all in ChatGPT, skipping the search results entirely.

What it changes for Google Shopping ads

There's opportunity and threat here, and how it plays out depends on how you respond.

Click-through rates on Shopping ads could slip. If people find products inside ChatGPT, fewer of them click a traditional Shopping ad. We're already seeing mobile CTRs decline for ecommerce as AI-generated overviews take up more of the page, so this isn't hypothetical.

More of the buying journey moves to "zero-click". People get their answer and their shortlist inside the AI, so less of that early research traffic reaches your site. That makes it harder to see what customers looked at before they bought.

There's a new space to compete in. You can't only think about ranking on Google any more. You have to think about whether your products show up when someone asks an AI what to buy.

And the thing that decides whether you show up is your product data. ChatGPT leans on trustworthiness, reviews, delivery times, and return policies, not just keywords. The accuracy and depth of your product information matters more than ever.

What to actually do about it

None of this is a reason to panic. It's a reason to get your house in order. Here's where I'd focus.

• Sort your product data. Make your product pages detailed and use structured data (Schema.org Product markup) so price, sizes, colours, stock, and materials are spelled out clearly. Write proper descriptions in plain language that answer the questions a buyer actually asks, and add FAQ content to product pages. AI models are trained on conversational data, so direct answers to common questions help you get surfaced. Use multiple high-resolution images too, because AI reads visual attributes.
• Take reviews seriously. AI recommendations lean heavily on ratings and reviews, and they favour recent, detailed ones. Prompt customers to leave a review after purchase, ask them to be specific, and make your verified reviews visible. It builds trust with the buyer and the algorithm at the same time.
• Let the AI crawlers in. Check your robots.txt isn't blocking OpenAI's OAI-SearchBot. If it can't crawl you, ChatGPT can't surface you. OpenAI is also building a direct product-feed system like Google Shopping, so register your interest and get in early when feed submissions open. Worth watching Microsoft Copilot's shopping features too.
• Track the traffic you can. ChatGPT adds utm_source=chatgpt.com to referral URLs, so set your analytics up to catch it. Watch for a rise in "direct" or "unassigned" traffic landing on deep product or checkout pages, because some of that is AI traffic that isn't being attributed cleanly yet.
• Spread your bets. Google still matters most, but don't rely on it alone. Think about where your brand shows up across social, industry sites, and podcasts, because AI weighs a brand's overall authority and sentiment across the web. Build that reputation and test as you go. This is new ground and the rules will keep shifting.

RTN's take

Keep your data clean, keep an eye on what OpenAI ships, and don't lose sleep over it. ChatGPT shopping is a real shift, but Google still dominates this space by a distance. Google has its own generative AI in Gemini, so expect a similar experience inside the Google ecosystem, tapped through AI-first campaign types and features in Google Ads.

At some point OpenAI will probably let brands pay to place, the same way Google does. When that lands, RTN will be ready to help.