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Change historychevron_rightGoogle Adschevron_rightMay 7, 2026

Smart Bidding Exploration announced for Performance Max and Shopping campaigns

Date
May 7, 2026
Regions
Global
Primary source
Google Ads & Commerce Blog

Smart Bidding Exploration, previously limited to Search campaigns with target ROAS, will let Performance Max and Shopping advertisers set a ROAS tolerance to capture new converting queries. Google says Search campaigns using it see 27% more unique converting users on average.

The rollout itself happened June 15, 2026 (see separate entry).

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