Privacy Policy

1. Introduction

WhatsApp Contact Extractor is a Chrome extension designed to extract phone numbers and display names from WhatsApp Web group chats for export in CSV or XLSX format. This Privacy Policy explains how we collect, use, and disclose your data when you use our extension and associated backend services hosted at qoute.my.id.

2. Data We Collect

2.1 Contact Information

We collect phone numbers and display names of WhatsApp Web group participants solely to generate export files you request.

2.2 Usage and Diagnostic Data

When you initiate an export, we log the following data for rate-limiting, usage analytics, and debugging:

• Client IP address
• User-Agent string
• Session identifier (generated per browser session)
• Export timestamp and number of contacts exported

3. How We Use Your Data

• To generate and serve the CSV/XLSX file containing WhatsApp contacts.
• To enforce rate limits and prevent abuse of the export service.
• To analyze usage patterns and improve our service.

4. Data Sharing and Disclosure

We do not sell, rent, or otherwise disclose your data to third parties except in the following circumstances:

• When required by law or requested by government authorities.
• To our hosting provider (Contabo) solely for the purpose of operating the backend service.

5. Data Retention

Export logs and diagnostic data are retained for a maximum of 30 days, after which they are automatically deleted. Contact export files are generated on-demand and not stored permanently on our servers.

6. Your Choices

You may clear extension data stored in your browser's storage at any time via Chrome’s extension settings. You can also contact us to delete any usage logs associated with your IP or session ID.

7. Security

We implement industry-standard measures to protect your data in transit and at rest, including HTTPS for all network communication and access controls on server logs.

8. 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 “Last updated” date.

9. Contact Us

If you have any questions or requests regarding this Privacy Policy, please contact us at medanincode@gmail.com.

10. Trademark Notice

Note: WhatsApp is a trademark of WhatsApp Inc., registered in the U.S. and other countries. Our WhatsApp Contact Extractor is an independent project and is not affiliated with WhatsApp or WhatsApp Inc.