Privacy Policy

Last updated: May 2026

This Privacy Policy explains how xposter.app ("we", "us") collects, uses, and protects your personal information when you use our Service.

1. Information We Collect

We collect the following information:

• Account data: Email address and hashed password when you register
• Usage data: Content you generate, prompts you submit, and your credit transaction history
• Payment data: Payment processing is handled entirely by Stripe. We never see or store your card details
• Technical data: IP address (for rate limiting and abuse prevention), request timestamps

2. How We Use Your Information

• To provide and operate the Service
• To process credit purchases and manage your account balance
• To prevent abuse, fraud, and unauthorised access
• To send essential service communications (account confirmation, credit receipts)
• We do not sell your data to third parties

3. AI Processing

Content you submit for generation is sent to Anthropic's Claude API to produce output. Anthropic's own privacy policy and data practices govern how they handle API inputs. We do not use your prompts to train our own models.

4. Data Storage

Your account data and generated posts are stored on our server. Passwords are hashed using bcrypt and are never stored in plain text. We do not currently offer data export or deletion on demand — contact us to request removal of your account data.

5. Cookies

We use a single authentication token stored in your browser's local storage to keep you logged in. We do not use tracking cookies or third-party analytics cookies.

6. Third-Party Services

• Stripe — payment processing. Subject to Stripe's Privacy Policy
• Anthropic Claude API — AI generation. Subject to Anthropic's Privacy Policy
• Google Fonts — typography loaded from Google's CDN on the landing page

7. Data Retention

We retain your account data for as long as your account is active. If you request deletion, we will remove your personal data within 30 days.

8. Children's Privacy

The Service is not directed at children under 13. We do not knowingly collect personal information from children under 13.

9. Changes to This Policy

We may update this policy from time to time. We will notify you of material changes via email or in-app notice. Continued use after changes constitutes acceptance.

10. Contact

Questions or data requests? Email us at [email protected].