Google is removing the complexity from one of its most important measurement tools. By combining advanced web conversions with leads—and allowing multiple data inputs at once—marketers get more accurate tracking with less setup hassle.
What’s going on. Google Ads combines its advanced conversion features into a unified system with a single on/off conversion. At the same time, it eliminates the need to choose one method of use.
Advertisers will be able to send user-provided data through multiple channels simultaneously—including website tags, Data Manager, and API integration. The current distinction between “optimized web conversions” and “optimized traffic conversions” will disappear.
What’s changing and when: Google Ads currently accepts user-provided data from website tags (eg, Google tag, Google Tag Manager), Data Manager, and API connections. This multi-source approach is designed to improve conversion accuracy and bidding performance.
From June 2026, the advanced conversion becomes a single feature with a simple toggle, and the method selection (tag vs. API, etc.) is removed from the interface.
Why do we care. This update makes conversion tracking more accurate and robust in the event that signals disappear. By allowing for multiple data sources at once, Google Ads can better match conversions, which can directly improve bidding efficiency and campaign performance. More importantly, it eliminates technical friction—so you can get better data without choosing or maintaining a single method of aggregation.
Impact on advertisers. Existing users need no action and will be automatically migrated if customer data terms have already been accepted. New users can enable advanced conversions at the account level or individual conversion action level. An exit is always available at the conversion action level.
How to make it work (quick take). At the account level, go to Terms → Settings, enable advanced conversion under customer data usage, and accept the data terms. At the conversion level, create or edit a conversion action, enable advanced conversions during setup, and accept data terms.
Yes, but. To take advantage of advanced conversions, advertisers must agree to Google’s Data Processing Terms and ensure compliance with its policies—a step that’s becoming increasingly important as platforms expand their use of first-party data.
Bottom line. Google makes it easy to set up while quietly encouraging wider adoption of user-provided data. For advertisers, this means better performance with manual setup. You get the most complete conversion data for bidding and optimization, without managing multiple tracking methods—helping you drive stronger results while simplifying your measurement strategy.
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