Google Ads is rolling out two features built for retailers, restaurants and local service businesses with multiple locations: Local Customer Optimization and Store Sales in Data Manager. Both target the same long-standing problem for local advertisers: proving that an online ad actually produced a walk-in customer. The timing, weeks ahead of the holiday shopping season, is deliberate.
Local Customer Optimization is a campaign-level toggle inside Performance Max for store goals campaigns. Ginny Marvin, the Google Ads Liaison, described it on X as a way to prioritize budget toward shoppers “actively in-market nearby,” pulling signal from Google Maps, Waze and local Search. The feature is rolling out now, according to Marvin.
Store Sales in Data Manager works on the measurement side. Advertisers can link a CRM or a Google Sheet directly inside Google Data Manager, which Google says “reduces the technical load” of feeding in-store sales data back into an Ads account. Marvin said the goal is letting advertisers measure and optimize toward their highest potential walk-in customers. That feature is expected in the coming weeks.
Marvin framed the pairing as intentional: real-time navigation signals on the front end, matched to offline revenue measurement on the back end. That framing matters more than the individual features. Google has offered store visit measurement in various forms for years, largely through modeled estimates rather than advertiser-supplied data. Routing CRM and spreadsheet data straight into Data Manager suggests Google wants first-party offline data feeding its own optimization models, not just reporting dashboards.
That distinction is the one local advertisers should watch. A feature that only reports store visits helps with attribution but does not change how campaigns spend. A feature that feeds store sales data back into Performance Max bidding changes what the algorithm optimizes for, and it does so using data the advertiser controls rather than data Google infers. Google’s announcement, reported by Barry Schwartz at Search Engine Roundtable, does not specify how much sales lift the loop produces or how store sales data is weighted against other Performance Max signals, and no independent measurement of the feature’s impact has been published.
The rollout also extends Google’s push to make Performance Max the default vehicle for local commerce spend. Local Customer Optimization only works inside Performance Max store goals campaigns, which means advertisers running local promotion through Search or standard Shopping campaigns get none of the new targeting until they migrate. That is consistent with Google’s broader pattern of adding capability exclusively to Performance Max rather than to campaign types advertisers may already prefer for control and transparency.
Multi-location advertisers who rely on walk-in traffic should treat the next few weeks as a setup window rather than a wait-and-see period. Connecting a CRM or point-of-sale export to Data Manager now, before the holiday rush, gives Performance Max real sales data to optimize against instead of modeled estimates, and it gives advertisers an early read on whether the reported store sales numbers match what their own systems show.
Search Engine Roundtable reported the features, based on Google Ads Liaison Ginny Marvin’s September 8, 2026 posts on X.
