Privacy Policy
Last updated: March 17, 2026
AtHandAI ("we", "our") values your privacy. This policy explains how we collect, use, and protect your personal information.
1. Information We Collect
- Account Information: Email address provided during registration
- Text Content: Text you select and send for AI processing
- Device Information: Operating system type and version (for compatibility)
- Usage Data: Anonymous statistics on feature usage
2. How We Use Information
- Provide AI text processing services
- Improve and optimize the product
- Diagnose technical issues and provide support
3. Data Storage
- Local Data: App settings and excerpts are stored on your local device (SQLite database)
- Temporary Transmission: Text is transmitted via encrypted channels only during AI processing and is not persisted on our servers
- Secure Credentials: Login tokens are encrypted using OS-level secure storage (Windows DPAPI / macOS Keychain)
4. Third-Party Services
This application calls third-party AI models through our backend API, including but not limited to GPT, Claude, Gemini, and DeepSeek. Text sent to AI models is subject to the respective provider's privacy policy.
5. Data Security
- All network requests use HTTPS encryption
- Local tokens are encrypted at rest
- We follow data minimization principles
6. Your Rights
You may at any time:
- View and delete locally stored excerpts
- Delete your account
- Uninstall the app to remove all local data
7. Children's Privacy
This application is not directed at children under 13. We do not knowingly collect personal information from children.
8. Changes to This Policy
Updates will be posted on our website. Continued use of the application constitutes acceptance of the updated policy.
9. Contact Us
For privacy inquiries: [email protected]
Frequently Asked Questions
- Is my selected text stored on your servers?
- No. Text is only transmitted via encrypted channels during AI processing and is never persisted on our servers.
- Is my text used to train AI models?
- No. We do not use your text for any model training. Please refer to each AI provider's privacy policy for their data usage practices.
- How do I delete all my data?
- You can delete excerpts within the app and deactivate your account. Uninstalling the app will remove all local data.
- Does AtHandAI access content I haven't selected?
- No. AtHandAI only processes text you actively select and send. It does not read other content on your screen.
- How are my login credentials protected?
- Login tokens are encrypted using OS-level secure storage (Windows DPAPI / macOS Keychain) and are never stored in plaintext.