Privacy Policy

Last Updated: June 13, 2026

Zentro WhatsApp Campaign ("Zentro", "we", "our", or "us") respects your privacy. This Privacy Policy explains how information is collected, processed, and protected when you use the Zentro Chrome Extension for WhatsApp Web messaging workflow management.

1. Information We Process

Zentro may process the following information solely to provide extension functionality:

Personally Identifiable Information: Contact names, phone numbers, and customer information imported or provided by the user.
Personal Communications: Message templates, personalized communication text, and campaign content created by the user.
Website Content: Limited interaction with WhatsApp Web page content required for user-initiated messaging workflows.

2. How Information Is Used

Information is used only for extension functionality, including:

Managing messaging workflows
Executing user-initiated campaign messaging
Personalizing communication templates
Managing contact-based communication tasks
Maintaining extension functionality and reliability

3. Data Sharing

We do not sell, rent, or trade user data.

We may process information only for:

Providing extension functionality
Communication with Zentro-owned backend services
Security monitoring and abuse prevention
Compliance with legal obligations

4. Permissions Used

tabs: Required to detect and communicate with open WhatsApp Web tabs for user-initiated workflows.
Host Permissions: Required to interact with WhatsApp Web and securely communicate with Zentro-owned backend services.

5. Remote Services

Zentro may connect to Zentro-owned servers for configuration retrieval, operational integration, and service communication. No external executable JavaScript or remote code is loaded or executed by the extension.

6. Data Security

We implement reasonable technical and organizational safeguards to help protect processed information against unauthorized access, misuse, or disclosure.