ChatGPT Ad Formats Explained: What You Can Actually Buy in 2026

If you come to ChatGPT Ads expecting the menu you get on Google or Meta, you will be surprised. Google search alone gives you text ads, shopping listings, and a dozen other shapes. Meta hands you single images, videos, carousels, collections, and stories. ChatGPT, as of 2026-06-14, gives you exactly one format you can buy: a single labeled “Sponsored” card that sits below a relevant answer.

That is not a typo. One format. This page is the plain map of that one format: what it is made of, what it can and cannot do today, and which of the “coming soon” formats you have read about are real purchase options versus things people are merely talking about.

If you want the exact pixel sizes and character counts, that is a separate question, and we keep it in our ChatGPT Ads specs reference. This page is about the shape of the thing, not the measurements.

The one format you can buy: the Sponsored card

When someone on ChatGPT’s Free or Go plan asks a question that fits an advertiser, OpenAI may place one ad unit at the end of the answer. It is labeled “Sponsored” and set apart from the AI text in a tinted box, so it reads as an ad and not as part of the response. (as-of 2026, per OpenAI’s help center.)

Picture a knowledgeable friend who answers your question fully, then adds, “By the way, this product handles exactly what you described.” The card is that aside. It comes after the useful part, it is clearly marked as paid, and it carries only the essentials.

One important nuance: this single unit can feature one or more items, and those items can come from one or more advertisers. So the “card” is really a slot. Your creative is one entry competing for space inside it. (as-of 2026, OpenAI help center.)

What the card is made of

The Sponsored card is built from six parts. You supply all of them, or the ad cannot run. Think of it like filling in a recommendation slip: who you are, your mark, a short headline, one line of value, where the click goes, and a picture.

Source for the field list: OpenAI help center, “Ads in ChatGPT, the basics” (as-of 2026). For exact image size and the (disputed) character limits, see our specs reference sheet.

How the format compares to Google and Meta

The clearest way to understand the ChatGPT format is to see how little it offers compared to the channels you already run. This is not a weakness so much as a deliberate choice: a conversation has no room for a feed of creatives.

If you are weighing this channel against your existing search spend, our ChatGPT Ads vs Google Ads comparison walks through where each one earns its place. The short version: ChatGPT reaches people in research mode, before they start searching, with one calm recommendation instead of a wall of options.

What is not buyable today (even if you have heard otherwise)

This is the part that saves you a wasted afternoon. Plenty of articles and posts describe ChatGPT ad “formats” that do not exist as purchase options. Here is the honest split, based only on what OpenAI documents and what credible reporting confirms.

Not buyable as of 2026-06-14:

• Video ads. No video format is documented as buyable in ChatGPT. The card holds one still image.
• Carousels or multi-image galleries. One card, one image. There is no swipeable set.
• Ads injected inside the chat answer. The ad sits below the response in its own labeled box. You cannot pay to place a message inside the AI’s text.
• Conversational or interactive ad units. The idea of an ad you can chat with gets discussed in the industry, but it is not a documented, bookable format.

Where you can run this format (and where you cannot)

The format being simple does not mean it is available to you. As of 2026-06-14, ChatGPT Ads are live in five countries only: the United States, the United Kingdom, Australia, New Zealand, and Canada. The UK went live on 2026-06-06 as the first European market, under UK GDPR, and without self-serve at launch.

ChatGPT Ads are not bookable for EU or DACH advertisers (Germany, Austria, Switzerland) as of 2026-06-14. If you are based in the EU, the format above is something to prepare for, not something you can switch on today. OpenAI has not announced an EU or German launch date, so any specific timeline you read is speculation, not a commitment.

How the format gets bought and priced

The format is fixed, but you still choose how you pay for the card to show. As of 2026, two buying models are documented: CPM (you pay per thousand times the card is shown, called Reach) and CPC (you pay per click, called Clicks, added in May 2026). A conversion-optimized option (paying toward a goal like a lead or sale) activated in a US self-serve beta on 2026-06-05, and it needs existing conversion data from OpenAI’s pixel or Conversions API to work.

The auction that decides whose card shows is relevance-weighted and second-price, which is a fancy way of saying that how well your card fits the conversation counts more than how much you bid. A perfectly relevant card can beat a higher bid that does not fit. (as-of 2026, OpenAI help center.)

None of this changes the creative. You still build the same six-part card. The buying model only changes how you pay for it to appear.

Why measurement matters more for this format

Here is the catch with such a clean format: the native dashboard reports only impressions, clicks, spend, and click-through rate. It does not show conversions or return on ad spend on its own. (per practitioner reporting on ChatGPT ad tracking.) So the card can be working hard, while your default report makes it look like a mystery.

To connect a click on a Sponsored card to a real lead or sale, you need OpenAI’s measurement pixel or its Conversions API in place before you spend. That is the same setup we cover in our ChatGPT Ads attribution tracking guide, and the same work we do inside tracking and measurement. The format is simple. Proving it worked is not, and that is where most of the real effort goes.

Frequently Asked Questions

Build the one format right, then prove it worked

ChatGPT gives you a single, deliberately simple ad shape: one Sponsored card, six parts, one image, sitting calmly below a relevant answer. The discipline is in the constraint. You write one hook, one promise, and choose one picture, then you wire the click to real conversion tracking so the card can show its value.

Want the one buyable format produced correctly and a tracked destination behind it? See our ChatGPT Ads services, get the measurement handled through tracking and measurement, or book a strategy call to talk through whether the format fits your offer.