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Tools by Ridoway

ChatGPT Ad Mockup & Preview Generator

See exactly how your ad would look as a sponsored card inside a ChatGPT answer. Fill in your brand, copy, and image, preview it live in light or dark, and download it to share.

100% in-browser · No sign-up · Free PNG export
Logo
Image (1:1)
Title0/50

Keep near 25 characters for the best fit.

Copy0/100

Keep near 48 characters for the best fit.

Landing URL
How it appears inside ChatGPTDark preview
RRidoway
Ad

Your ad title

Your ad description

Free — no account needed

How to use the mockup generator

  1. 1Pick a format (chat card or product card) and a light or dark theme.
  2. 2Add your brand, logo, title, copy, image, and landing URL.
  3. 3Watch the mockup update live, with character counters against the real ad limits.
  4. 4Download the PNG and drop it into a deck, pitch, or social post.

What does a ChatGPT ad look like?

A ChatGPT ad is a small sponsored card shown in a lightly tinted box below the AI's answer, always with a clear Sponsored label. A standard chat card has six fields: advertiser name, a small square logo, a title (keep it near 25 characters, 50 max), a line of copy (around 48 characters, 100 max), one square image (1:1, at least 256×256 pixels), and a landing URL. Shopping queries can show a product card with a price, stock status, and delivery estimate instead. This tool renders both, faithful to the observed format.

ChatGPT ad mockups, answered

What does a ChatGPT ad look like?
A ChatGPT ad is a small sponsored card shown in a lightly tinted box below the AI’s answer. It carries a clear Sponsored label and contains a favicon and advertiser name, a short title, a short line of copy, a square image, and a landing link. Shopping queries can show a product card with a price, stock status, and delivery estimate instead.
What are the specs for a ChatGPT ad?
A standard chat card has six fields: advertiser name, a small square logo (favicon), a title (keep it around 25 characters, 50 max), a line of copy (around 48 characters, 100 max), one square image, and a landing URL. The image must be square (1:1), at least 256 by 256 pixels, in JPG, PNG, or WEBP.
What image size do ChatGPT ads use?
ChatGPT ad images are square (1:1 aspect ratio), a minimum of 256 by 256 pixels, in JPG, PNG, or WEBP. The image renders as a small thumbnail on the card, not a large banner, so keep the subject clear and centered.
Is this the official OpenAI ad preview?
No. This is an independent mockup that matches the observed ChatGPT ad format so you can preview and share how your ad would look. Use OpenAI’s Ads Manager to actually run it.
Is the mockup generator free?
Yes. Building, previewing, and downloading your ad mockup is free with no sign-up. It runs entirely in your browser and never uploads your images anywhere.

Nail the creative, then launch it

Take the mockup into a live ChatGPT Ads campaign — or let Ridoway write the context hints, creative, and bidding for you.

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