Privacy Policy

Last updated: May 16, 2025

DZT Design Renderer ("the Extension") is a Chrome extension developed by DZT Corp. This policy describes how we handle user data.

1. Data We Collect

The Extension collects the following data solely for authentication purposes:

• Email address — used to log in to your DZT account
• Authentication token — stored locally in your browser to maintain your login session

2. How We Use Your Data

Your data is used exclusively to:

• Authenticate you with the DZT platform API
• Retrieve your design render token
• Maintain your login session within the extension

3. Data Storage

All data is stored locally on your device using Chrome's built-in chrome.storage.local API. No data is stored on external servers beyond what is necessary for API authentication.

4. Data Sharing

We do not:

• Sell or transfer your data to third parties
• Use your data for advertising or analytics
• Share your data with any entity outside of DZT Corp

5. Data Retention

Your authentication data is stored locally until you log out of the extension. You can clear all stored data at any time by clicking the logout button or removing the extension.

6. Third-Party Services

The Extension communicates only with the DZT platform API (api-prod.medzt.com) for authentication and token retrieval. No other third-party services are used.

7. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated revision date.

8. Contact

If you have any questions about this Privacy Policy, please contact us at anhcv@dztcorp.com.