Last updated: December 2024

1. Our Commitment to Privacy

3D Compressor is designed with privacy as a core principle. We believe your 3D assets and creative work should remain yours alone. This Privacy Policy explains how we handle information when you use our Service.

2. Local Processing - No File Uploads

Your files never leave your device. All 3D model compression and optimization is performed entirely within your web browser using WebAssembly technology. We do not upload, store, access, or process your GLB/GLTF files on any server. This means your intellectual property, confidential projects, and NDA-protected assets remain completely private.

3. Information We May Collect

While we do not collect your 3D files, we may collect limited information to improve the Service:

Usage Analytics: Anonymous data about how the Service is used (page views, feature usage)
Technical Information: Browser type, device type, and general location (country level)
Error Reports: Anonymous crash reports to help us fix bugs

This information is collected in aggregate form and cannot be used to identify individual users or reconstruct your 3D files.

4. Cookies and Local Storage

We may use cookies and browser local storage to remember your compression preferences and settings. This data is stored locally on your device and is used solely to enhance your experience. You can clear this data at any time through your browser settings.

5. Third-Party Services

The Service may use third-party analytics tools (such as privacy-focused analytics) to understand usage patterns. These services are selected for their privacy-respecting practices and do not have access to your 3D files.

6. Data Security

Since your 3D files are processed locally and never transmitted to our servers, the security of your creative assets is maintained by your own device and browser security. We implement standard security measures for any data we do collect (analytics, preferences).

7. Children's Privacy

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

8. Your Rights

Since we do not collect or store your personal data or files, there is no user data to access, modify, or delete. You maintain complete control over your 3D assets at all times.

9. Changes to This Policy

We may update this Privacy Policy periodically. Any changes will be posted on this page with an updated revision date. We encourage you to review this policy occasionally.

10. Contact Us

If you have questions or concerns about this Privacy Policy or our privacy practices, please reach out through our website or social media channels.