For Individuals
Protecting Your Privacy with AI
Essential guidelines for keeping your personal information safe when using AI tools.
5 min readUpdated Feb 1, 2026
Protecting Your Privacy with AI
Essential guidelines for keeping your personal information safe.
Before You Share
Never share with AI:
- Passwords or security codes
- Social Security numbers
- Financial account details
- Full names combined with addresses
Anonymize Your Data
Before uploading documents:
- Remove personal identifiers
- Use generic descriptions ("a colleague" vs. "John Smith")
- Strip location and date details when possible
Understand the Trade-offs
| Tier | Privacy | Cost |
|---|---|---|
| Free | Often trains on your data | $0 |
| Paid | Usually better guarantees | $20+/mo |
| Self-hosted | Maximum privacy | Varies |
Review Settings
Most AI tools have privacy settings:
- Check data retention policies
- Disable training on your data if possible
- Use "incognito" or temporary chat modes
- Create separate accounts for sensitive topics