Google is about to turn your website’s sale banners into ad copy, whether you ask it to or not. Starting October 12, 2026, Google Ads will automatically scan advertisers’ websites for promotions, coupons, and deals, then attach them to eligible Search and Performance Max campaigns as promotion assets. The catch: you are opted in by default.
For marketers running paid search, this is the kind of quiet, default-on automation change that can either lift click-through rates through the holiday season or put the wrong offer in front of customers. Here is what is actually happening, why Google is doing it, where the risks are, and the short checklist to run before October 12.
What Is Happening: Automated Promotions Go Live October 12
According to a Google email sent to some advertisers and reported by Search Engine Roundtable on October 5, starting October 12, 2026, Google Ads will “automatically identify and extract high-quality promotions, such as coupons and deals, from your website and apply them directly to your campaigns.” These become promotion assets, which Google says will improve ad performance “by providing users with valid offers without requiring any manual setup on your part.”
Google’s own help documentation, “About Automated promotions”, describes the feature as an account-level automated asset: when it is on, Google identifies and sources promotions from your website landing pages (its examples include “Buy one get one free” and “20% off black sweaters”) and automatically attaches them to eligible Search and Performance Max campaigns. The stated goal is driving both online purchases and store visits.
Who is affected? The rollout applies only to:
- Search and Performance Max campaigns with linked location assets
- Campaigns that do not already have manual promotion assets attached
Campaigns already running manual promotions are bypassed. Coverage of the feature also notes that each sourced promotion is eligible for less than 24 hours before it must be re-verified, which means Google re-checks your site regularly.
Why Google Is Doing This
This is not an isolated experiment. It is the latest step in Google Ads’ multi-year shift toward automation defaults:
- In September, Google migrated Search campaigns using automatically created assets and campaign-level broad match settings into AI Max.
- Account-level automated assets already create sitelinks, callouts, and images on advertisers’ behalf.
- The timing matters: the rollout lands just before the Q4 holiday season, when fresh, accurate offer data is most valuable for both online and in-store shopping.
The pitch is reasonable: many advertisers never set up promotion assets manually, and showing a live offer in the ad can lift click-through and conversion rates. Google’s argument is that connecting users with valid deals improves performance without manual setup.
Where the Risks Are
The risk sits in one word: “high-quality.” Google decides what counts as a promotion on your site, and website content is messier than ad copy.
Consider the auction example flagged by an auctioneer-focused marketing video this week: auction sites are full of numbers, buyer premiums, deposits, terms, and old sale dates. An automated system scanning that content could surface a “deal” that is actually a fee, a deposit requirement, or an expired sale. The recommended fix for those advertisers: disable automated promotions and archive or clearly mark old sale pages as closed.
Other risks worth naming:
- Stale promotions. A promo banner you forgot to remove in August becomes ad copy in October.
- Mismatched terms. The system may surface an offer without its conditions, such as exclusions, minimums, or expiry dates.
- Liability stays with you. Google’s help documentation notes advertisers must comply with standard advertising policies. If the system pulls an inaccurate offer, it is your ad and your responsibility.
- Re-verification cycles. A fix on your site takes time to flow through to your ads.
What to Do Before October 12
Run this checklist this week:
- Make the opt-in or opt-out decision. If you prefer full control over every offer shown in your ads, turn the feature off now: in Google Ads, go to Assets, open Account level automated assets, choose Advanced settings, and set Automated promotions to Off. Google’s help page documents both the on and off paths.
- If you stay opted in, audit your site’s promotional content. Remove or update expired banners, old sale pages, and lingering popups. Google will read what is there.
- Upload the promotions you want with exact control. Google explicitly recommends manually uploading specific promotions if you need control over details like start and end dates. Manual promotion assets also cause campaigns to be bypassed by the automation.
- After October 12, review the Assets section of your account regularly to see what Google auto-created. Treat it like an inbox: check, keep, or remove.
- For multi-location accounts, remember this is an account-level setting. One decision covers every eligible campaign.
The Bigger Lesson: Your Website Copy Is Now an Ad Feed
Zoom out and this looks like a pattern. Google’s AI Overviews cite your content to answer questions. AI Mode monitors your prices, stock, and hours to alert shoppers. Now your promotional banners can become ad assets automatically. In each case, content you published for one purpose is being read by an automated system and reused for another.
The practical takeaway is simple: treat every public page as a potential input to an automated system. Keep promotional content current, remove expired offers, and mark old pages clearly. The same hygiene that protects your organic search presence now protects your ad spend.
Quick Answers
When does this start? October 12, 2026.
Which campaigns are affected? Search and Performance Max campaigns with linked location assets that do not already have manual promotion assets.
How do I opt out? In Google Ads: Assets, then Account level automated assets, then Advanced settings, and set Automated promotions to Off.
Will it overwrite my manual promotions? No. Campaigns with manual promotion assets are bypassed.
Is there a cost for the assets? The assets themselves are free; you pay as usual for ad clicks.
Bottom Line
Google’s automated promotions rollout is a small change with a big signal: defaults are shifting toward automation, and your website is increasingly the raw material. Take ten minutes this week to check the setting and audit your site’s offers. The marketers who get surprised by default-on features are the ones who never opened the settings page.
Sources: Google Ads Help “About Automated promotions”, Search Engine Roundtable (October 12 article and earlier coverage), PPC News Feed, Modo25.