Last updated: September 11, 2026
OpenAI now gives advertisers several ways to track what happens once a user clicks a ChatGPT ad. With a measurement pixel and server-side Conversions API, advertisers can follow the path from a click to conversion. What OpenAI still hasn’t done, though, is release platform-wide conversion benchmarks that would give advertisers a better sense of how effective ChatGPT is as an advertising channel and whether it deserves a place in their advertising budget.
To address that gap, First Page Sage surveyed ChatGPT ad conversion rates across 17 verticals. The findings are rooted in three data sets: First Page Sage’s internal data from clients’ ChatGPT advertising campaigns, our Organic ChatGPT Conversion Rates report, and our SEO vs. PPC Conversion Rate research, which looks at the historical relationship between organic and paid traffic conversion performance.
Industry Breakdown of ChatGPT Ads Conversion Rate
Across the industries tracked in this report, projected conversion rates range from 0.2% to 5.7%. The differences largely come down to buyer intent, purchase price, the length of the customer journey, and how far along someone is in the decision-making process when they interact with an ad.
In most industries we considered for this report, ChatGPT ad conversion rates are generally lower than organic search conversion rates. This echoes a pattern we’ve seen across digital marketing for years, which is when people discover a company organically, they’re more motivated to buy than when they feel like they’re being sold to.
Industry | Average SEO Conversion Rate for 2026 | Average Google Ads Conversion Rate for 2026 | ChatGPT Organic Conversion Rate for 2026 | Projected ChatGPT Ads Conversion Rate for 2026 |
| Higher Education & College | 1.6% | 1.9% | 4.9% | 5.7% |
| Construction | 2.0% | 1.9% | 3.4% | 3.2% |
| Legal Services* | 4.6% | 2.3% | 5.6% | 2.8% |
| Oil & Gas | 1.8% | 1.6% | 3.2% | 2.8% |
| E-commerce / Retail | 1.7% | 1.4% | 3.1% | 2.5% |
| Solar Energy | 2.8% | 1.9% | 3.5% | 2.5% |
| HVAC Services | 3.4% | 1.9% | 3.9% | 2.2% |
| PCB Design & Manufacturing | 2.4% | 1.5% | 2.9% | 1.8% |
| Commercial Insurance* | 1.9% | 1.1% | 3.1% | 1.6% |
| Industrial IoT | 2.4% | 1.1% | 3.8% | 1.6% |
| Transportation & Logistics | 1.5% | 1.2% | 1.9% | 1.4% |
| Manufacturing & Distribution | 3.2% | 1.1% | 3.8% | 1.3% |
| B2B SaaS | 2.3% | 1.1% | 2.4% | 1.2% |
| Real Estate | 2.9% | 0.8% | 2.8% | 0.9% |
| Biotech | 1.9% | 0.7% | 2.1% | 0.8% |
| Medical Devices | 3.3% | 0.9% | 2.3% | 0.7% |
| Financial Services* | 2.4% | 0.3% | 1.9% | 0.2% |
⤉Currently Prohibited for Most Advertisers
- Addiction Treatment: Ads for treatment providers and regulated healthcare services are generally not permitted.
- Pharmaceuticals: Ads for prescription drugs and regulated medical treatments are not currently allowed.
- Legal Services: Ads for legal representation, legal advice, and legal service providers are currently prohibited.
*Restricted or Requires Approval
- Financial Services: OpenAI currently restricts advertising for financial products and services, though approved financial advertisers may be allowed to run campaigns. Certain categories, including cryptocurrency, credit repair, debt settlement, and debt assistance services, are prohibited. However, some financial tools and educational offerings may be eligible, including budgeting apps, financial software, and finance-related educational courses that do not promote specific financial products or transactions.
- Commercial Insurance: Insurance advertising may fall under OpenAI’s broader financial services review framework and may require additional approval.
⥍Eligibility Depends on the Product and Claims
- Biotech: Research tools, software, and non-clinical offerings may be eligible, while products involving diagnosis, treatment, or medical claims may not be.
- Medical Devices: Eligibility depends on the nature of the device and whether the advertising involves regulated medical claims.
ChatGPT Ad Conversion Rates: Highest and Lowest
Why Some Industries Convert Higher Than Others
The highest-converting industries tend to attract users who are further along in their decision-making process. Although the exact reason may vary by industry, there is usually less standing between the initial ad click and the next step.
- Higher Education: Students getting ready to apply to college may use ChatGPT to compare schools and programs in the discipline they’re most interested in. At that stage, they’re often narrowing an existing list and not starting their search from scratch.
- Construction: Someone searching for a construction company usually has a specific project in mind, such as a kitchen remodel or flooring refresh. Once they find a company that handles that type of work, requesting a quote or consultation is a natural next step.
- Legal Services: Legal searches are often driven by an issue that already needs to be resolved. Someone comparing attorneys on ChatGPT may thus be looking for representation and not simply learning about the topic.
- Oil and Gas: Searches in this industry can be highly specific, sometimes involving a particular part, piece of equipment, or specialized service. When a provider meets those requirements, there may be little reason for the buyer to continue searching broadly.
- Solar Energy: Choosing solar usually involves a fair amount of research into installation costs, potential savings, and system options. Someone who has reached the point of comparing installers on ChatGPT may have already done much of that homework.
- E-commerce and Retail: The path to conversion is simply shorter here. Shoppers can compare products, brands, features, or prices on ChatGPT and make a purchase soon after finding an item/offer they like.
- HVAC Services: Urgency plays a much bigger role here. If an AC or heating system stops working, someone searching ChatGPT for a local HVAC company may be looking for someone they can call immediately.
Why Some Industries Convert Less Frequently
Lower-converting industries tend to have more roadblocks between initial interest and a final decision. That could be a long evaluation process, multiple decision-makers, regulatory requirements, financing, or a purchase that requires more consideration.
- Financial Services: Trust carries a lot of weight when someone is choosing an investment provider, lender, or another company that will be handling their money. A ChatGPT ad may introduce them to a provider, but most people will want to do more research before making that kind of commitment.
- Medical Devices: Medical device purchases can depend on clinical evaluations, regulatory requirements, procurement processes, and several rounds of approval. Finding the right supplier is only one part of what can be a lengthy purchasing process.
- Biotech: Buyers may need to evaluate highly specialized products or services against scientific, technical, and regulatory requirements. That level of scrutiny makes an immediate conversion following an ad click less likely.
- Real Estate: Finding a property someone likes doesn’t always mean they’re ready to buy. They may still spend weeks or months comparing other properties, figuring out financing, negotiating the price, and deciding whether they’re ready to make such a large purchase.
- B2B SaaS: Software purchases often involve more people than the person who initially discovers the product. Demos and internal discussions may be followed by security reviews, budget approval, and sign-off from several stakeholders.
- Manufacturing and Distribution: Buyers may compare suppliers, request quotes, negotiate pricing, and work through procurement before choosing a vendor. Typically, the larger or more specialized the order, the more involved that process can become.
What These Conversion Rates Mean for Campaign Planning
- ChatGPT ads tend to be more effective when the user already has a strong idea about what they need and is using the model to make a final decision.
- When there are fewer steps between researching something and acting on it, users are generally more likely to convert.
- A lower immediate conversion rate may still be acceptable for industries with long sales cycles. In industries with longer buying cycles, someone may click an ad today but may end up becoming a customer for weeks or even months from now.
- Higher conversion rates can also mean spending less to acquire each customer. When fewer clicks convert, you generally need more traffic and more follow-up to produce the same number of customers.
- The benchmarks presented in the table above aren’t a guarantee, but merely a starting point. The ad’s quality, what you say in it, who you target, and what happens after someone clicks can all strongly affect the final conversion rate.
ChatGPT Ads Conversion Rate: What to Expect
As more advertisers start using ChatGPT ads, and OpenAI continues building out the platform, the conversion rates presented in this study are likely to change. Here are a few developments that could have the biggest impact:
- Expansion into more markets: ChatGPT ads are currently available in a limited number of countries. As OpenAI expands advertising to more markets, advertisers will reach new audiences with different buying habits, which could push conversion rates up or down depending on the industry and location.
- Ads on additional subscription tiers: Ads currently appear on ChatGPT’s Free and Go plans, while Plus, Pro, Business, Enterprise, and Edu accounts remain ad-free. If OpenAI eventually brings ads to other tiers, it could change conversion patterns. Paid subscribers may use ChatGPT differently than free users, particularly those who rely on it heavily for work, research, coding, or other professional tasks.
- Higher advertising costs: As more companies begin advertising on ChatGPT, competition for ad placements is likely to increase. That could drive up the cost of clicks, much as it has on established search and social advertising platforms. Even if conversion rates hold well, higher click costs could make acquiring each customer more expensive.
- Better optimization tools: OpenAI is still building out the advertising platform. Improvements to bidding, attribution, targeting, and campaign optimization could give advertisers more control over who sees their ads and help them figure out what is actually driving conversions.
- New ad formats and placements: Today, ChatGPT ads primarily appear as sponsored placements alongside conversations. That could look very different as ChatGPT becomes capable of handling more tasks on a user’s behalf. Someone planning a trip, for example, could eventually encounter a sponsored hotel or activity while working through their itinerary. Ads that appear closer to the point where someone is ready to act could convert differently than the formats available today.
Advertisers should use the projected conversion rates in this report as a starting point for planning and budgeting, and not as a guarantee of what an individual campaign will achieve..
Further Reading & Requesting a Copy of This Report
Business owners and marketers who want to better understand how to allocate their marketing budgets to plan for a broader ChatGPT advertising rollout should refer to our previous articles:
- What Percentage of Revenue Should You Allocate to Marketing?
- SEO vs. PPC Statistics: 2026 Conversion Rates
- SEO vs Paid Search: A Primer
- Generative Engine Optimization (GEO) Cost Breakdown
- Generative Engine Optimization (GEO): Explanation & Algorithm Breakdown
If you would like to request a PDF copy of this report, reach out here.
