How to Stop Gmail from Using Your Emails to Train Google’s AI

Google has quietly started enabling a feature in Gmail that allows it to read your emails and attachments to train its AI models. Officially, this is meant to make your inbox “smarter” with features like Smart Compose or Gemini AI. In reality, it means your emails could be used as training data without your explicit consent.

For privacy-conscious users, this default setting can be alarming. Even though Google claims that all data is anonymized and secured, the fact remains that your personal emails might be analyzed to improve AI functions. The good news? You can disable this feature and regain control over your data. Here’s a complete guide to doing it.

Step-by-Step Guide: Disable Gmail’s AI Training Feature

To stop Google from using your emails and attachments for AI training, you need to turn off two settings in Gmail. Follow these steps:

1- Open Gmail on Your Computer
Start by accessing Gmail from a desktop browser for full settings control.

2- Go to Settings
Click the gear icon at the top right corner of Gmail, then select “See all settings.”

3- Disable Smart Features in the General Tab

• Scroll down to the “Smart Features and Personalization” section.

• Uncheck the option “Allow smart features and personalization in Gmail.”
• 💡 Note: Disabling this may remove some convenient functions, such as:

Automatic inbox categorization (Primary, Promotions, Social, Updates, Forums)

Email summaries, suggested replies, and follow-up reminders

4- Manage Smart Features Across Other Google Products

• Click “Manage smart features settings in other Google products” just below the first option.

• A pop-up window will appear—disable both options listed here as well.

5- Changes Apply Automatically
There’s no need to click “Save Changes.” Once the boxes are unchecked, Google will stop using your emails and attachments to train AI models or power smart features.

Conclusion

Protecting your inbox from unwanted AI training is easier than it seems. By following these simple steps, you ensure that Google cannot use your emails for AI development while still enjoying basic Gmail functionality. Maintaining privacy in the age of AI starts with taking control of your settings.