Privacy Policy

At Nano-Meter ("we," "us," or "our"), we respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our AI-powered video generation platform.

By using Nano-Meter, you agree to the collection and use of information in accordance with this policy. If you do not agree with our policies and practices, please do not use our service.

1. Information We Collect

2. How We Use Your Information

We use your information for the following purposes:

• Service Delivery: Process your prompts through AI models, generate videos, manage your projects, and provide customer support
• Account Management: Create and maintain your account, authenticate users, and manage subscriptions and credits
• Payment Processing: Process subscription payments, credit purchases, and refunds through Stripe
• Service Improvement: Analyze usage patterns, optimize AI generation quality, and develop new features
• Communication: Send transactional emails (verification, password resets), subscription updates, and optional marketing communications (with consent)
• Security: Detect fraud, prevent abuse, ensure platform security, and comply with legal obligations
• Legal Compliance: Comply with applicable laws, regulations, and legal processes

3. Third-Party Services and Data Sharing

We work with trusted third-party service providers to deliver our platform. Your data may be shared with:

Note: We do not sell your personal information to third parties. Data is only shared with service providers necessary for platform operation, and they are contractually obligated to protect your information.

4. Data Retention

• Account Data: Retained while your account is active and for 30 days after account deletion (to allow recovery)
• Project Content: Videos, images, and scripts are stored indefinitely while your account is active unless you manually delete them
• Transaction Records: Billing and payment history retained for 7 years for tax and legal compliance
• Log Data: Server logs and usage analytics retained for 90 days
• Deleted Content: Permanently removed from our servers within 30 days of deletion

5. Your Rights and Choices

Depending on your location, you may have the following rights regarding your personal data:

To exercise these rights, contact us at privacy@nano-meter.com. We will respond within 30 days.

6. Data Security

We implement industry-standard security measures to protect your data:

• Encryption: All data in transit is protected using TLS/SSL encryption
• Authentication: Passwords are hashed using bcrypt; sessions use secure JWT tokens stored in HTTP-only cookies
• Access Controls: Strict internal access controls limit who can view your data
• Infrastructure: Hosted on secure cloud infrastructure (AWS, Vercel, MongoDB Atlas) with regular security audits
• Monitoring: Continuous monitoring for suspicious activity and security threats

While we take reasonable precautions, no method of transmission over the internet is 100% secure. You are responsible for maintaining the confidentiality of your account credentials.

7. International Data Transfers

Our services are operated globally. Your data may be transferred to and processed in countries other than your country of residence, including the United States, Australia (AWS ap-southeast-2), and other locations where our service providers operate. These countries may have different data protection laws than your jurisdiction. By using our service, you consent to the transfer of your information to these locations.

8. Children's Privacy

Nano-Meter is not intended for users under the age of 13 (or 16 in the European Economic Area). We do not knowingly collect personal information from children. If you believe we have collected information from a child, please contact us immediately, and we will take steps to delete such information.

9. Cookies and Tracking Technologies

We use cookies and similar tracking technologies to maintain sessions, remember preferences, and analyze usage. For detailed information about our use of cookies, please see our Cookies Policy.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. We will notify you of any material changes by posting the new policy on this page with an updated "Last Updated" date. Continued use of our service after changes constitutes acceptance of the updated policy.

11. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us: