Privacy Policy — 3D Models Community

1. Information We Collect

We collect the following types of information:

Account information: email address, display name, and profile details you provide during registration.
Content: 3D model files, images, comments, reviews, and other content you upload or create.
Usage data: pages visited, features used, downloads, likes, and other interactions with the Service.
Device and connection data: IP address (hashed for privacy), browser type, and operating system.

2. How We Use Your Information

We use your information to:

Provide, maintain, and improve the Service
Process uploads and serve model files
Calculate reputation scores, karma, and recommendations
Enforce our Terms of Service and moderate content
Communicate with you about your account and the Service
Protect against fraud, abuse, and security threats

3. Data Sharing

We do not sell your personal information. We may share data with:

Service providers: hosting (Vercel), database (Supabase), and storage providers that help us operate the Service.
Law enforcement: when required by law or to protect rights and safety.

4. Data Security

We implement industry-standard security measures including encryption in transit (TLS), row-level security policies on our database, hashed IP addresses in audit logs, and rate limiting to prevent abuse.

5. Your Rights

You have the right to:

Access and download your personal data
Correct inaccurate information
Delete your account and associated data
Object to processing of your data

6. Cookies

We use essential cookies for authentication and session management. We do not use third-party tracking cookies.

7. Data Retention

We retain your data for as long as your account is active. Deleted content may be retained in backups for up to 30 days. Audit logs are retained for legal compliance.

8. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of material changes via email or a notice on the Service.

9. Contact

For privacy-related questions, contact us at privacy@3dmodels.community.