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Privacy Policy

Last updated: 26 March 2026

This policy explains what data we collect, why, and how we handle it.

1. Who We Are

This Service is operated by an independent developer based in the United Kingdom. For the purposes of UK GDPR, the developer is the data controller for personal data collected through the Service.

2. What Data We Collect

2.1 Account Data (via Google OAuth) – Google ID, email, display name, profile picture URL.

2.2 Conversation & Session Data – Prompts, AI outputs, templates, bookmarks, attachments, and session metadata.

2.3 Billing Data – Stripe customer/subscription IDs, plan type, subscription status. Full card details are never stored.

2.4 API Keys – Encrypted server-side using Fernet symmetric encryption; never logged in plaintext.

2.5 Technical Data – Request metadata, user IDs, truncated user-agent. Sentry may receive error data.

2.6 Browser Local Storage – UI preferences stored on your device only.

3. Legal Basis (UK GDPR)

Contract performance, legitimate interests, and legal obligation. No automated decision-making or profiling.

4. How We Use Your Data

Account management, service provision, billing, security monitoring, and legal compliance. We do not sell or share data for marketing.

5. Third-Party Services

Google (OAuth), Stripe (payments), and Sentry (error monitoring) each operate under their own privacy policies.

6. Data Retention

Retained while your account is active. Deleted/anonymised within a reasonable period after account deletion, except as required by law.

7. Your Rights

Access, rectification, erasure, restriction, data portability, and objection. Contact us or lodge a complaint with the ICO at ico.org.uk.

8. Data Security

Encryption at rest, HTTPS in transit, access controls. Beta status means absolute security cannot be guaranteed.

9. Cookies & Local Storage

Browser local storage only. No third-party tracking or analytics.

10. Children's Privacy

Not directed at children under 13.

11. Changes

Updates posted with a new effective date. Continued use constitutes acceptance.

12. Contact

Contact the developer through the details on the Service's website.