ChatGPT Ads are live in Europe — what every business needs to know

What exactly happened in August 2026?

OpenAI began testing ads in ChatGPT in the US in early 2026 and expanded the channel to nine markets in spring. On 18 August 2026 the company announced expansion to 31 European markets — every EU country, including Estonia, plus Iceland, Liechtenstein, Norway and Switzerland. From the week of 24 August, Free and Go users across Europe see ads in their conversations, and ad accounts opened for European businesses.

Why is this such a big deal? ChatGPT has more than 900 million weekly users (TechCrunch, February 2026). A large share of them ask for purchase advice every day: which sauna to choose, who builds a good website, which accountant suits a small company. Until August, no European business could pay to be present at that moment. Now they can — and almost nobody is yet.

What does a ChatGPT ad look like and who sees it?

The ad appears below the ChatGPT answer, clearly labeled ("sponsored") and visually separate from it. The format is simple: a headline (up to 24 characters), short copy (up to 48 characters) and a square image. Retailers can additionally show product listings with live prices. Ads render in the language of the conversation — a Finnish conversation gets a Finnish ad.

Equally important is who the ads don't reach: Plus, Pro, Business, Enterprise and Edu plans stay ad-free. Only logged-in adult Free and Go users see ads. OpenAI states that advertising does not influence answers, conversations stay private from advertisers, and no ads run around sensitive topics (health, mental health, politics).

What do ChatGPT Ads cost?

Pricing is set by auction, as on Google and Meta. You can choose between three objectives: CPM (impressions, for awareness), CPC (clicks, for traffic) and oCPC (conversion-optimised). The minimum daily budget is around 25 USD, varying by market. There is no contractual minimum spend in self-serve.

Auction logic means one simple thing: few advertisers, low prices. In the Baltics and most of Europe, only a handful of companies are in the channel in September 2026. A year from now, when everyone has arrived, the same click will cost several times more. It is exactly the pattern of Google Ads in 2005–2008 and Facebook in 2010–2013.

An agency management fee comes on top of the ad budget. At Must Uba it is from 698 €/month, with a one-time setup of 900 € — strategy, account opening, OpenAI Pixel and the first creative.

How targeting works (and why there are no keywords)

This is where ChatGPT Ads fundamentally differ from Google. There are no keywords. Instead there are three tools:

• Country — at campaign level you pick target countries. In Europe, country level is available now; city and postcode precision is US-only for the time being.
• Context hints — at ad-group level you describe, in free text, the conversations in which your ad is relevant. For example: "the user is planning to build a sauna next to their house and is comparing options". OpenAI's system matches the hint against the conversation.
• Customer lists — upload hashed emails or phone numbers (minimum 25,000 contacts) to target existing customers or exclude them.

There is no demographic targeting, no lookalikes, no device-level control. That is a limitation for now — and also an opportunity: writing context hints is a new skill most marketers are only starting to learn. Whoever masters it first buys customers cheaper.

ChatGPT Ads vs Google Ads vs Meta

The channels don't replace each other; they cover different moments of the customer journey. Google catches the keyword, Meta catches the scroll, ChatGPT catches the moment a person asks for advice — often before they ever google.

We recommend putting 15–25% of your marketing budget into ChatGPT Ads for testing while keeping Google and Meta running. That way you compare cost per lead with real data, not assumptions.

Who it is for — and who it is not for

A good fit: e-commerce (product listings straight into the conversation), B2B services (accounting, legal, IT — decision-makers ask for recommendations), SaaS and apps ("which CRM suits 10 people?"), real estate, construction and saunas (high ticket, long consideration), training providers, and exporters who want one campaign to target Finland, Sweden or Germany.

A poor fit: health and medical topics (excluded), politics (excluded), very low-priced impulse products where nobody asks for advice, and companies whose audience mostly uses paid ChatGPT plans (they see no ads).

How to start: 5 steps

1. Map the questions. Write down 20–30 questions your customer would ask ChatGPT before buying. They are the basis of your context hints.
2. Open the account. OpenAI Ads Manager (ads.openai.com) — self-serve is opening gradually in Europe; if needed, the campaign launches via partners.
3. Create the ads. Several copy variants (24 + 48 characters), square images, a product feed for e-commerce.
4. Set up measurement. OpenAI Pixel on the website and conversions in place — without it you will never know what worked.
5. Build an "answer-first" landing page. The visitor comes from a conversation where they already asked a question. The page must continue the answer, not start over.

Common mistakes early advertisers make

• Copying Google Ads copy. 24 characters of headline is a different world. Write as a continuation of the conversation, not as a slogan.
• Product-category hints. "Saunas" tells the system nothing. A described situation does.
• Launching without measurement. Pixel and conversions before the first euro, not after.
• Judging too early. A new channel needs 3–4 weeks of data before the auction "learns". Don't stop after a week.
• Waiting. The most expensive mistake. Every month the channel stays empty is a month of cheap customers you didn't take.

If you would rather have someone do it for you — from strategy to account opening and weekly reporting — see our ChatGPT Ads service. We reach the first campaign in two weeks.