There is no single “AI file” containing everything about you. Different services may hold different account details, conversations, uploads, preferences, and connected-app information. Start by examining one service you actually use.
Nor can a chatbot reliably audit its provider’s entire database when you ask, “What do you know about me?” It may describe information available in the conversation or enabled features. Use the service’s privacy documentation and account controls to investigate what it stores.
List what you have shared
Write a short inventory: conversations, documents, photographs, voice recordings, saved preferences, and connected accounts. You do not need to upload that inventory to another AI service.
Ask which items are still needed. A drafting tool may work with a short example instead of your complete email history. A practice exercise can use invented details instead of someone’s medical or financial records.
Separate five different controls
- Conversation history: chats shown in your account.
- Saved preferences or memory: information used to personalize later responses.
- Model improvement: whether eligible interactions may be used to develop models.
- Connected services: access to outside accounts or applications.
- Retention: how long different records remain with the provider.
The exact controls and their effects depend on the product and account type. Do not assume changing one changes them all.
For a concrete example, Google’s Gemini Apps Privacy Hub separately explains activity, saved information, connected apps, and retention. It also describes exceptions to deletion. Check the current documentation for your own service before relying on a setting.
Make one useful change at a time
- Open the official account settings through the service itself.
- Review history and saved information; remove material you no longer need where controls allow.
- Review model-improvement options and choose the setting you want.
- Disconnect integrations that are no longer useful.
- Check device permissions, especially microphone, camera, location, and file access.
Afterward, note what you changed and any questions the help pages did not answer. A short record makes your next review easier.
Understand the limits of deletion
Removing a visible chat does not, by itself, prove that every related copy, saved preference, or record elsewhere has disappeared. It also does not establish that information was removed from a previously trained model. Ask the provider what a particular deletion control covers.
“Temporary” or similar labels also require explanation. Read the retention and access terms instead of treating the label as a confidentiality guarantee.
Reduce the information needed next time
Instead of uploading a complete family document, ask for a blank checklist. Instead of pasting a sensitive email thread, describe the general task with fictional names and details.
Replacing a name is not necessarily enough: a rare role, exact date, address, or unusual event may still identify someone. When the real details are not needed, make the whole example fictional.
For work information, use the tools and procedures your organization has approved. Permission to use an AI assistant for a generic draft does not automatically cover uploading a client file.
Start with a manageable review
Choose one AI account, one unnecessary connection, and one habit to change. That is a more useful starting point than trying to erase your entire digital presence in an afternoon.
Next, use our guide to personalization with less sharing. Privacy improvements reduce exposure; they do not create a promise of zero risk.
Reviewed October 2, 2026.
AI disclosure: This article was drafted and revised using AI. Read our full disclaimer.