Privacy Shift: Google Links AI Features to Personalized Advertising

Google has revised its privacy terms to allow the use of personal data from Gmail, Drive, and Google Photos for targeted advertising, provided users opt into personalized artificial intelligence features. This change marks a significant departure from previous assurances that these specific services would remain separate from ad targeting mechanisms.

The update, which was identified by the tech publication Android Authority, introduces a specific exception to Google’s long-standing promise regarding user data. Prior to this change, the company stated it would not use information from Drive, Gmail, or Google Photos for personalized ads. As of October 16, 2026, the policy now includes a clause stating that this protection does not apply if a user explicitly chooses to make data from these services available to other Google services that support personalized advertising.

The practical implication of this new language is that enabling better AI recommendations may simultaneously open user data to broader ad targeting. Individuals who have connected their Google accounts to AI Mode or other Search tools through the Personal Intelligence feature may now see advertisements based on the content stored in their personal files and emails.

The Personal Intelligence feature allows AI tools to provide more accurate responses and recommendations by analyzing a user’s existing data. By linking this feature to advertising, Google creates a direct pathway for content in personal accounts to influence the ads a user sees across its ecosystem.

However, the policy maintains certain safeguards regarding how advertisers interact with this data. Advertisers do not receive direct access to a user’s Drive, Gmail, or Photos information. They also do not receive personally identifying details such as the user's name or email address. The system is designed to keep specific personal identifiers hidden from the marketing side of the platform.

Furthermore, Google has committed to excluding sensitive categories from this specific type of ad targeting. The company will not show ads based on data related to race, sexual orientation, religion, or health. These exclusions remain in place even when the new exception for personalized AI features is active.

The updated policy text explicitly outlines this new relationship between data sharing and advertising. It states that users may allow services like Search or Gemini Apps to access data from other services, such as Google Photos and Workspace apps, to provide a more personalized experience. The document notes that Search may process some of this allowed data to personalize content, including ads.

The policy provides a concrete example to illustrate this mechanism. If a user searches for mountain bikes, the system may use that interest to display ads for sports equipment on YouTube. This demonstrates how data from one part of the Google ecosystem can influence advertising in another, provided the user has enabled the relevant personalization settings.

Users who wish to prevent their personal data from being used for targeted ads have specific options. They can choose which apps to disconnect from Search’s Personal Intelligence features. Alternatively, they can disable Personalized Recommendations entirely by accessing the Search Services Personalization settings page. These controls allow individuals to manage the trade-off between AI personalization and ad targeting.