Log the sponsored ads ChatGPT shows you. Export to CSV. Opt in to contribute to the European ChatGPT Ad Library. By PromptMarketing.
Users
58
+5 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#103K
#86K among extensions
Version
0.3.0
updated 2 Sep 2026
Users
monthly, 2 months
Latest, 19 Oct 2026:58 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 19 Oct 2026:2 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About PromptAds: Ad Library & Tracker for ChatGPT
ChatGPT shows sponsored ads below its answers, but there is no official ad library. Nobody can see which ads run, except the people they are shown to. PromptAds gives marketers that view.
BUILT FOR DIGITAL MARKETERS AND AGENCIES
PromptAds is a power tool for the people planning and defending brands in AI search. When a sponsored placement appears in your ChatGPT session, PromptAds records the ad: advertiser, headline, ad copy, destination link and campaign tags, format (text ad, product card or carousel) and when you saw it. Because it observes your real, logged-in session, it sees what synthetic trackers cannot: the ads actually served to a real user.
- Personal ad log: every sponsored placement you were shown, in one dashboard
- Advertiser intelligence: which brands target the conversations in your market, with creative and landing pages
- One-click export: download your log as CSV or JSON, ready for client decks, competitive scans and reporting
- Team workflow: every colleague’s browser becomes a data point; merge exports across the team
- Counter badge: your logged-ad count at a glance
THE EUROPEAN CHATGPT AD LIBRARY
Google has an ads transparency center. Meta has an ad library. ChatGPT has neither, so we are building it together. Opt in (off by default) and PromptAds contributes the ads you encounter to a public, shared record of who advertises in ChatGPT across Europe and beyond: the ad itself, never your conversations. Browse it at promptmarketing.com/chatgpt-ad-library.
PRIVACY BY DESIGN
- Local by default: your ad log stays on your device. No account, no analytics, no tracking.
- PromptAds records the ad unit only, never your prompts or conversations.
- The Ad Library is strictly opt-in, with a clear consent screen showing exactly what is and is not shared. Opt out anytime.
- Export or delete your data whenever you want.
PromptAds is built by PromptMarketing, Europe’s first dedicated consultancy for Engineering AI search visibility. We publish what we learn about ChatGPT Ads at promptmarketing.com/chatgpt-ads.
PromptAds is an independent tool and is not affiliated with or endorsed by OpenAI. “ChatGPT” is a trademark of OpenAI, used here only to describe compatibility.