How Much Do ChatGPT Ads Cost? Pricing, CPC, CPM and Minimum Budget

Last verified 11 October 2026. Version 2.0. Next scheduled review 11 November 2026.

The short answer. ChatGPT ads have no entry fee or contract. Every campaign has a minimum daily budget, 25 USD in the United States, and you pay per click or per thousand impressions. OpenAI recommends starting at a maximum of 3 to 5 USD per click, and the few published tests report realised clicks between about 1.72 and 7 USD.

ChatGPT ads pricing at a glance

Minimum daily budget by currency

The floor is set by your ad account's billing currency, which you choose at signup and cannot change.

OpenAI publishes 30 currencies in all; every market's floor is on our ChatGPT Ads by country pages. A daily budget is a seven-day average: a single day can spend up to twice it, and a week no more than seven times it.

What the minimum actually buys

At the 25 USD US floor and OpenAI's recommended 3 to 5 USD starting click, a day buys roughly five to eight clicks. A fourteen-day campaign at the floor is 350 USD. That number is why the channel reads as cheap, and it is also the number that produces tests too small to read.

The test that tells you nothing

Take 350 USD at a 35 USD CPM. That is roughly 10,000 impressions. Apply the only measured public CTR-and-conversion pair in this channel, from Opascope's fifteen-day live account, and you are looking at a low hundreds of clicks and single-digit conversions.

Single-digit conversions do not distinguish between a channel that works and a channel that does not. Run the same test twice and you can get opposite answers, and you will believe whichever one you ran second.

So the real question is not what the minimum is. It is how much volume your conversion rate needs before a difference is a signal rather than noise, and that depends on numbers you already have: your conversion rate and how many conversions a month you normally see. If your site converts at 2% and you close ten deals a month, a test that produces three conversions has told you nothing you can act on.

We are not going to print a universal "minimum viable test budget," because it is not universal and the pages that print one have picked a round number. The honest version is a rule: budget for the number of conversion events you need to believe a result, then work backwards through your own conversion rate to the spend, and if that number is uncomfortable, that discomfort is the finding.

The costs the category leaves out

Media is not the only launch cost. Budget for creative production, a dedicated landing page, analytics QA, conversion instrumentation and the time required for business verification. These are real costs even when your legal entity is already in one of OpenAI's 63 supported self-service countries.

India, Germany, the UAE and Singapore are all supported advertiser countries now; the last two joined in September 2026. The floor varies by billing currency, from 25 USD to 15 EUR to 4.00 SGD a day, but a low floor does not make a readable test cheap, because click prices decide how many observations a budget buys. Businesses outside the 63 listed countries should register for notification rather than treating foreign incorporation as a media tactic.

The payment rule catches people. The payment profile should align with the advertiser entity and country. Resolve billing ownership before the launch window rather than on the day a campaign is meant to start.

The signup decision cannot be undone. Country, currency and time zone are set at account creation and cannot be changed afterwards. Fixing a wrong choice means creating another advertiser account, which OpenAI now lets you do from the same login up to a 10-account limit, and going through verification again.

What we will not do is invent a universal total. The cost depends on your objective, conversion rate, creative, landing page and measurement setup. A single all-in figure would disguise the decision the test needs to answer.

The question to ask before any of it

Where are your buyers.

Confirm your desired buyer location in the live campaign picker. The maintained self-service country list tells you whether the legal entity can open an account; it does not replace campaign-level targeting confirmation.

Quick answers

How much do ChatGPT ads cost? There is no entry fee. Every campaign has a minimum daily budget, 25 USD in the US, and you pay per click or per thousand impressions. OpenAI recommends a 3 to 5 USD starting maximum CPC. No universal CPC, CPA or ROAS benchmark exists.

Is there a minimum spend for ChatGPT ads? Yes. The 200,000 USD entry commitment was removed on 5 May 2026 but the campaign floor remains: 25 USD per day per campaign in the United States, with a published floor for each billing currency elsewhere.

How much does a ChatGPT ads test cost? At the campaign floor, a two-week test is roughly 350 USD in the United States. Whether that is enough to produce an interpretable result depends on your conversion rate and how many conversion events you need before a difference is a signal rather than noise.

What is the CPC for ChatGPT ads? OpenAI recommends a starting max CPC of 3 to 5 USD. Public tests report realised CPCs from about 1.72 USD to about 7 USD. These are isolated observations, not benchmarks.

What is the CPM for ChatGPT ads? Early pilot pricing was reported around 60 USD per thousand impressions. Later trade reporting cites 25 to 45 USD clearing. OpenAI publishes no CPM benchmark.

What does it cost to run ChatGPT ads from India? India is now a supported self-service advertiser country. OpenAI recommends a $3–$5 starting CPC range but publishes no India-specific CPC, CPM, CPA or ROAS benchmark. Model the test from your conversion rate and required decision volume.

Can I use a personal card to pay for ChatGPT ads? The payment card must match the entity and its country. A mismatched card is a common verification failure.

Can I change my ChatGPT ads account country or currency later? No. Country, currency and time zone are set at signup and cannot be changed. The fix is a new advertiser account, which you can create from the same login.

Sources

Related reading

• ChatGPT Ads Test Budget Calculator — model the daily floor against a test length you would actually act on.

• ChatGPT Ads in India and the UAE — both now open for self-service

• Who should not buy ChatGPT ads yet — including the test-size problem as a disqualifier

• What has to be true before you can run a ChatGPT ad

Changelog

11 October 2026. v2.0 restructured the page to answer pricing first: a pricing-at-a-glance table, minimums for twelve currencies and CPM answers, with the test-cost argument kept below. Corrected the claim that a new account needs a different email address; OpenAI now allows additional accounts from the same login.

2 October 2026. v1.2 updated the country list to 63, including the UAE and Singapore, and added minimums by billing currency.

13 September 2026. v1.1 added the named early test reporting a roughly 7 USD realised CPC.

15 August 2026. v1.0 published.

Field kit

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• Eligibility Checker
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• OAI-AdsBot Checker
• Context Hints Generator
• Buy Scorecard

Site

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• Ads in ChatGPT: The Basics
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