Free tools
Field instruments for ChatGPT ads.
Working checkers and calculators built from the same documentation as our field notes — not demos, not placeholders.
5 tools 4 free to run Sourced to OpenAI docs
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01
Eligibility · Free verdict
Can you advertise on ChatGPT?
Check advertiser eligibility, serving markets, and category fit against OpenAI’s documented lists — updated from our field notes.
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02
Buying · Free
What does a readable ChatGPT ads test cost?
Model daily floors, CPC/CPM objectives, and whether your budget can produce a signal you would act on.
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03
Technical · Free
Will OAI-AdsBot reach your landing page?
Fetch robots.txt and scan for blocks on OAI-AdsBot — the crawler that matters for ChatGPT ad review, not GPTBot.
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04
Creative · Free
Draft context hints from your landing page
Paste a page summary or offer. Get context-hint candidates that guide matching — without pretending they are keywords.
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05
Strategy · Email required
Should you buy ChatGPT ads yet?
Six free-to-check gates that disqualify most B2B cases today. Get a clear go, wait, or workaround verdict.