ChatGPT Ads creative specs checker
Validate a ChatGPT Ads creative against OpenAI's current spec: recommended 16–24-character title (50 max), recommended 32–48-character body (100 max), no emoji, no all-caps, no URLs, and a benefit-led message. Returns a pass/fail score with reasons.
0 / 50 characters
0 / 100 characters
Enter a title and body to run the spec check.
Frequently asked questions
What does the creative checker validate?
Title and body length against OpenAI recommended ranges and hard maxima, plus no emoji, no all-caps, no URLs, and benefit-led copy.
Does passing guarantee ad approval?
No. OpenAI separately reviews policy compliance, the landing page, and the advertiser account before ads serve.
What image rules apply to ChatGPT Ads?
Square PNG or JPG, maximum 1200×1200 pixels, at a publicly accessible direct URL.
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