[ The complete guide ]
ChatGPT Ads, explained from inside the platform.
ChatGPT ads are sponsored cards below the answer, shown when someone asks a buying-intent question, and open to businesses in nine countries, with 31 European markets opening in the week of 24 August 2026.
[ The short version ]
| Format | One sponsored card (title, copy, square image) below the answer |
| Who sees ads | Adults on the free tier and Go plan; never Plus or Pro |
| Serving markets | US, Canada, UK, Australia, New Zealand, Japan, South Korea, Brazil, Mexico, plus 31 European markets from 24 Aug 2026 |
| Advertiser countries | US, CA, UK, AU, NZ, JP, KR, Brazil, Mexico; 31 European markets open week of 24 Aug 2026 |
| Cost | CPM $45 average ($25 to $60 by market), CPC $3 to $5 |
| Launch bar | 100+ reviewed ads across distinct intents |
| Creative limits | Title 24 characters, copy 48, image 640 to 1200px square |
| Measurement | URL macros, pixel or conversions API, one ad per conversation |
[ The launch path ]
01
Confirm eligibility
Eligibility follows your business registration country, and the account country is permanent once set. Thirty seconds with the checker settles it.
02
Create and verify the account
Verification checks your exact legal name, registration number and a payment card matching the entity's country. Verify before you launch, not during.
03
Build to the 100-ad bar
A proper launch is 100+ reviewed ads across distinct intent clusters, matched with context hints that describe the buyer's situation, not keywords.
04
Wire the measurement
Tagged landing URLs, now with dynamic ID macros, plus the pixel or conversions API with three to five events. Without this, week one teaches you nothing.
05
Launch and optimize
Bid CPC where available or hand bids to Maximize results once there is conversion history, read impressions, clicks and CTR weekly, and feed what converts back into new ad batches.
[ Deep dives ]
6 min read · Updated August 2026
Who can advertise on ChatGPT (and from where)
The two country lists everyone confuses, the registration rule that decides everything, and your real options if your country is not on the list.
6 min read · Updated August 2026
ChatGPT Ads in Europe: the 31 markets, explained
Ads serve across the EEA and Switzerland from 24 August 2026, and advertiser accounts open the same week. The full country list, the rules that carry over, and the launch-week checklist.
7 min read · Updated August 2026
Is ChatGPT Ads a performance channel yet?
Conversion-optimised bidding, pixel diagnostics and two measurement integrations landed in one week. What that changes for ecommerce, what it does not change for services, and the single event to watch.
5 min read · Updated August 2026
Can an agency run ChatGPT ads for you?
OpenAI's ad platform has no manager account and no shared billing. Here is how agency access actually works, and why running through an agency does not fix an ineligible country.
9 min read · Updated July 2026
What ChatGPT ads really cost in 2026
The real CPM and CPC we see on the platform, what a $3k, $5k or $10k monthly budget actually buys, the $100 that is not a charge, and why we set a floor.
8 min read · Updated July 2026
Context hints are not keywords
ChatGPT ads match on the situation your buyer is in, not the words they type. Here is the method that gets it right, with worked examples across industries.
6 min read · Updated July 2026
Why you launch with 100 ads
The platform's own bar for a proper launch is 100 or more reviewed ads across distinct intents. Here is why a five-ad launch fails, and how to build 100 without padding.
6 min read · Updated July 2026
Creative specs that actually serve
Title and copy character limits, the square image rules, one ad per conversation, and why the ad renders below the answer and never changes it.
6 min read · Updated July 2026
Business verification, step by step
What OpenAI's verification checks, the documents it wants by country, the payment card that trips most advertisers up, and why we verify before we launch.
7 min read · Updated August 2026
Conversion tracking on ChatGPT ads
Pixel or Conversions API, the three to five events worth tracking, deduping with shared event IDs, the dynamic URL macros, and the automatic advanced matching opt-out.
6 min read · Updated July 2026
Bulk upload and campaign structure
How the platform thinks in three levels, the field rules that matter, and the validation gotchas that get a launch bounced, taught in plain terms.
7 min read · Updated August 2026
Measuring ChatGPT ads (and the traffic that hides)
What the platform reports, the part of the buying journey search never saw, and why your true ChatGPT-driven traffic is larger than analytics shows.
New guides ship as we publish our operating notes: costs, context hints, the 100-ad launch method, verification, tracking and creative specs. The fastest way to get them is the work itself: our managed ChatGPT Ads service.
[ Free tools ]
Can you advertise on ChatGPT?
Where your business is registered and where your customers are decide the whole question. The checker gives you the verdict and the next step in 30 seconds, no sign-up.
Check my eligibility →Your first ChatGPT ads, free.
Type your website and get 5 context hints plus 3 sample ads, written inside the real limits: 24-character titles, 48-character copy.
Generate my ads →UK and US
Reading is optional. Launching is the moat.
We build, launch and manage the whole campaign, live within 48 hours of kickoff.