WebSync for NotebookLM - Privacy Policy

• Effective 22-Jan-2026
• This Privacy Policy was updated to reflect the collection of anonymous domain-level usage data and the use of additional providers.

Your privacy is important to us. This Privacy Policy outlines how WebSync (the "Extension") collects, uses, and protects your information. By using WebSync, you agree to this policy.

1. Information We Collect:

WebSync only collects the following personal information:

• Email Address: Your email address may be optionally collected to provide account-related features, improve functionality, and enable customer support.

Anonymous Usage Information

• Domain-level usage data: WebSync collects anonymous, aggregated information about the domains from which content is imported (for example, the website domain name). This information does not include page URLs, page content, user credentials, personal data, or browsing history, and cannot be used to identify individual users.

This data is used solely to understand overall usage patterns, improve product functionality, reliability, and performance, and guide feature development.

2. How We Use Your Information: We use your email address to:

• Authenticate your account and manage subscription services.
• Provide customer support and respond to inquiries.
• Improve WebSync's functionality and user experience.
• Send important updates related to the Extension (e.g., security updates, feature changes).

3. Information we do not collect WebSync does not collect browsing data, website content, or any other personally identifiable information beyond your email address.

4. Third-Party Services: WebSync integrates with third-party services to provide core functionality and analytics. These services include:

• Google NotebookLM – For content management and organization.
• Google Analytics – To gather anonymous usage data to improve performance and features.
• Google Firebase – For backend infrastructure, storage, and communication.
• STATSIG – For running experiments, managing feature rollouts

These third-party services may collect their own data under their respective privacy policies. We encourage you to review their terms.

5. Data Security: We implement appropriate technical and organizational measures to safeguard your email address and ensure your data remains secure.

6. Data Retention: We retain your email address only for as long as necessary to provide the services outlined in this policy. If you uninstall the Extension or request account deletion, your data will be deleted within a reasonable timeframe unless required by law.

7. Your Rights and Choices:

• You may request deletion of your email address by contacting us at support@websync-for-notebooklm.com.
• You may unsubscribe from any paid subscriptions at any time.
• You may unsubscribe from marketing communications at any time.
• You may uninstall the Extension at any time.

8. Children's Privacy: WebSync is not intended for use by children under the age of 13. We do not knowingly collect personal information from children. If we become aware that such data has been collected, we will promptly delete it.

9. Changes to This Policy We may update this Privacy Policy from time to time. Any changes will be posted on this page, and significant changes may be communicated via email or the Extension itself.

10. Contact Us If you have questions or concerns about this Privacy Policy, please contact us at: support@websync-for-notebooklm.com