Google's privacy policy update on 16 October 2026 has put Gmail back in the privacy headlines. As reported by The Verge (citing Android Authority), the policy previously said Google would not use Drive, Gmail or Photos for personalized ads. The new wording adds an exception: unless you choose to make data from these services available to other Google services that support personalized ads.
For email marketers, the headline sounds alarming. The detail matters more than the headline.
What you will learn:
- What the policy change says, and what it does not say
- How it relates to Gmail AI features and Personal Intelligence
- What it means for measurement, consent and trust
- A short action list for your own privacy notices and programme
The Short Version
- Google updated its privacy policy on 16 October 2026.
- The exception applies to users who connect Gmail, Drive or Photos to services such as Personal Intelligence.
- Advertisers reportedly do not get access to the content or personally identifying details.
- It does not change email deliverability rules, but it raises subscriber sensitivity about inbox data.
- Review your own privacy notice, consent wording and preference options.
Direct answer: this is an opt-in connection issue, not a decision that all Gmail is mined for ads. For marketers, the practical response is to be transparent, minimise data and keep building trust.
What the Policy Says
The reported updated language says you may choose to allow certain Google services, such as Search or Gemini apps, to access data from other services you use, including Gmail and Drive, to provide a more personalised experience. It adds that depending on your settings, Google may show personalised ads based on interests, activity or personalised content from Google services.
The Verge reported these points:
- The exception applies to people who connected their Drive, Gmail or Photos to AI Mode and other Search tools through Personal Intelligence.
- Advertisers do not get access to the underlying Drive, Gmail or Photos information or personally identifying details such as name or email address.
- Google says it will not show ads based on sensitive categories such as race, sexual orientation, religion or health.
- Users can disconnect apps or disable personalised recommendations in Search personalisation settings.
Read the original reporting and Google's policy for the exact wording.
What It Does Not Mean
- It does not mean marketers get access to subscribers' inboxes.
- It does not change your obligations under CAN-SPAM, GDPR, PECR or similar laws.
- It does not, on available evidence, change how Gmail filters or delivers marketing email.
- It does not remove the need to obtain and record consent.
Why It Still Matters for Email Marketing
1. Subscriber trust and sensitivity
Subscribers who read the news may become more careful about what they share and with whom. Clear value and clear privacy practices help.
2. AI in the inbox keeps growing
Gmail and other providers are adding summarisation and assistant features. Read how that affects copy in AI email summaries and preheader text and metrics in Gmail Gemini and open rate.
3. First-party and zero-party data grow in value
If platforms tighten or loosen data use, your own consented data is the stable asset. Build it with a zero-party data preference centre.
4. Measurement should not depend on inbox signals
Open rates were already unreliable; see why open rate is misleading. Use clicks, conversions and revenue per email.
Action Checklist
| Task |
Why |
| Review your privacy notice |
Make sure it describes data you collect, use and share accurately |
| Check consent wording on forms |
Be specific about what subscribers will receive |
| Offer preference choices |
Let people control topics and frequency |
| Minimise data |
Collect only what you need |
| Audit third-party scripts and tags |
Know what shares data from your emails and landing pages |
| Update your internal FAQ |
Prepare a simple answer for support questions |
The GDPR compliance checker can help you review consent basics.
Worked example: value of first-party data
Suppose 40% of a 50,000-subscriber list has told you its product interest through a preference centre. That is 0.40 × 50,000 = 20,000 subscribers. If segmented sends to this group earn $0.18 per delivered email versus $0.12 for a generic send, the uplift is $0.06 per email, or 20,000 × $0.06 = $1,200 per campaign. If you send 20 such campaigns a year, that is $24,000. The figures are illustrative, but they show why consented, declared data is worth more effort than guessing from platform signals.
Talking to Subscribers
If subscribers ask whether you use Gmail data:
- Say what you do collect: sign-up data, preferences, engagement with your emails.
- Say what you do not do: read their inbox, if that is true.
- Explain that Google's own settings control Google's services.
- Do not make claims about Google's practices beyond what is documented.
Common Mistakes
- Repeating the headline without checking the detail.
- Overpromising privacy. Only state what you can verify.
- Ignoring your own tracking. If you use pixels and third-party tags, be transparent.
- Assuming consent is solved. It remains your responsibility.
Platform privacy rules will keep changing; your best protection is trust built on permission and clarity.
Key Takeaways
- Google's policy change applies to users who connect Gmail, Drive or Photos to services that support personalised ads.
- Advertisers reportedly cannot see the content or personal identifiers.
- There is no reported change to email deliverability rules.
- Update your privacy practices and rely on first-party data.
- Measure with clicks and conversions, not opens.
Sources and Further Reading
Related Articles
Related tools: GDPR compliance checker, AI inbox preview, list segmentation calculator, preheader optimizer.
Disclaimer: This article is general information, not legal advice. It reflects press reporting as of 23 October 2026; read Google's current policy for exact terms. Example figures are illustrative.
