Privacy Policy

1. Introduction

This Privacy Policy explains how Quad Remesher ("we," "our," or "us") collects, uses, and protects your information when you use our online 3D retopology service Quad Remesher ("the Service") at quadremesher.com.

2. Information We Collect

2.1 Information You Provide Directly

• Account Information: Email address, username, password when you create an account
• Payment Information: Billing details processed securely through our payment processor (we do not store credit card numbers)
• Uploaded Content: 3D model files you submit for processing
• Communications: Support requests, feedback, and correspondence

2.2 Information Collected Automatically

• Usage Data: Features used, processing settings, file types and sizes
• Technical Data: IP address, browser type, operating system, device information
• Cookies: Session management and user preferences
• Processing Logs: Technical data about mesh processing operations

3. How We Use Your Information

We use collected information to:

• Provide the retopology service and process your 3D models
• Manage your account and subscription
• Send service-related notifications
• Provide customer support
• Improve and optimize our algorithms and service
• Ensure security and prevent fraud
• Comply with legal obligations

4. Data Storage and Processing

4.1 Model Files

• Uploaded models are temporarily stored during processing
• Files are automatically deleted after processing completion or within 24 hours
• We do not retain copies of your processed models unless you explicitly save them
• All processing occurs on secure cloud infrastructure

4.2 Personal Data

• Account information is stored securely in our databases
• We use industry-standard encryption for data transmission and storage
• Data centers are located in secure, compliant facilities

5. Data Sharing

We do not sell, trade, or rent your personal information. We share data only:

5.1 With Service Providers

• Payment processors for subscription management
• Cloud infrastructure providers for processing and storage
• Analytics services for service improvement (anonymized data only)
• Customer support tools

5.2 For Legal Compliance

• When required by law or valid legal process
• To protect our rights, property, or safety
• To investigate potential violations of our Terms of Service

6. Your Rights

6.1 Data Protection Rights

Depending on your location, you may have additional rights under laws such as:

• GDPR (European Union): Right to erasure, data portability, object to processing
• CCPA (California): Right to know, delete, and non-discrimination
• UK GDPR: Similar rights to EU GDPR for UK residents

To exercise these rights, contact us at [email protected].

7. Data Security

However, no method of transmission or storage is 100% secure. You use our Service at your own risk.

8. Cookies and Tracking

8.1 Essential Cookies

We use essential cookies for:

• User authentication
• Session management
• Security features

8.2 Analytics

We may use analytics tools to understand service usage and improve performance. This data is aggregated and anonymized. You can control cookies through your browser settings, though some features may not function properly without them.

9. Children's Privacy

The Service is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If we discover such information, we will promptly delete it.

10. International Data Transfers

Your information may be transferred to and processed in countries other than your own. We ensure appropriate safeguards are in place for such transfers in compliance with applicable laws.

11. Data Retention

• Account Data: Retained while your account is active
• Model Files: Automatically deleted after processing or within 24 hours
• Transaction Records: Retained as required for legal and tax purposes
• Support Communications: Retained for service improvement

12. Third-Party Services

Our Service may integrate with third-party software (e.g., Blender, Maya, 3ds Max). We are not responsible for the privacy practices of these third parties.

13. Changes to Privacy Policy

We may update this Privacy Policy periodically. We will notify you of material changes via:

• Email notification to registered users
• Prominent notice on our Service
• Updated "Last updated" date

14. Data Breach Notification

In the event of a data breach that may compromise your personal information, we will notify affected users as required by applicable laws.

15. Legal Basis for Processing (GDPR)

For users in the European Economic Area, we process personal data based on:

• Consent: For marketing communications and optional features
• Contract: To provide the Service you requested
• Legitimate Interests: For service improvement, security, and fraud prevention
• Legal Obligations: When required by law

16. California Privacy Rights

California residents have additional rights under the CCPA:

• Right to know what personal information we collect, use, and disclose
• Right to delete personal information
• Right to opt-out of sale of personal information (we do not sell personal data)
• Right to non-discrimination for exercising privacy rights