Privacy Policy

1. Introduction

STLFinder ("we", "our", "us") is a search engine for 3D printable models. This privacy policy explains how we collect, use, and protect your information when you use our website at stlfinder.com.

2. Information We Collect

2.1 Automatically Collected Information

When you visit our site, we automatically collect certain information:

• IP address
• Browser type and version
• Operating system
• Pages visited and time spent
• Referring website
• Search queries performed on our site

2.2 Cookies

We use cookies and similar technologies for analytics purposes and to improve your browsing experience. You can control cookie preferences through your browser settings.

3. How We Use Your Information

We use collected information to:

• Provide and improve our 3D model search service
• Analyze usage patterns and optimize performance
• Prevent abuse and maintain security
• Display relevant advertisements through third-party providers

4. Third-Party Services

We use the following third-party services that may collect data independently:

• Google Analytics — for traffic analysis and reporting
• Google AdSense — for displaying advertisements

These services have their own privacy policies governing data collection. We recommend reviewing their policies directly.

5. External Links

Our site contains links to external 3D model repositories (Thingiverse, Cults3D, GrabCAD, CGTrader, etc.). We are not responsible for the privacy practices of these external websites. We encourage you to read their privacy policies when visiting them.

6. Data Retention

Search query data is retained for analytics and service improvement purposes. Server logs are retained for a maximum of 90 days.

7. Your Rights (GDPR)

If you are in the European Economic Area, you have the right to:

• Access your personal data
• Request correction of inaccurate data
• Request deletion of your data
• Object to processing of your data
• Data portability

To exercise these rights, contact us at the email provided below.

8. Children's Privacy

Our service is not directed to children under 13. We do not knowingly collect personal information from children under 13.

9. Changes to This Policy

We may update this privacy policy from time to time. Changes will be posted on this page with an updated revision date.

10. Contact

For questions about this privacy policy, you may contact us through the website.