Last updated: August 8, 2026

This Privacy Policy explains how Optiweb Builders, LLC (“DataMint,” “we,” “us,” or “our”) collects, uses, and protects information when you use our website at datamint.online and our application at app.datamint.online (collectively, the “Service”). By using the Service, you agree to the practices described below.

1. Information We Collect

We collect information necessary to operate, secure, and improve the Service:

Account information: name, email address, and password when you create a membership account.
Payment information: transactions are processed securely through our payment providers (bKash / Nagad / card). We do not store full card numbers on our servers.
Usage data: pages visited, features used, device type, browser, and approximate location (IP-based).
Scraped lead data: business listing data you extract using the Service is stored in your account to power enrichment and export.

2. How We Use Your Information

To provide, maintain, and improve the Service.
To process membership payments and manage your subscription.
To communicate with you about updates, security, and support.
To monitor for abuse, fraud, and violations of our Terms.
To comply with legal obligations.

3. Third-Party Services

The Service integrates with third-party providers that process data on your behalf when you connect your own keys or use built-in features:

Supabase - for authentication and database hosting.
Autumn - for billing and usage metering.
Sentry - for error monitoring.
OpenAI - for AI enrichment (Bring Your Own Key).
Serper, Reoon, EasyEmailAPI - for search result retrieval and email deliverability verification.
Apollo, PDL, Hunter - for contact enrichment relay.
ZenRows, TinyFish - for web scraping and page fetching.
Composio - for third-party integrations you authorize.
Paymently - for payment processing.
Google Sheets, HubSpot, Pipedrive - for export integrations you authorize.

Lead data you submit is shared with a given provider only when you run that provider’s tool. These providers have their own privacy policies governing how they handle data.

4. Data Retention

We retain your account and scraped data for as long as your membership is active. You may request deletion of your data at any time. After account closure, we delete personal data within 30 days, except where retention is required by law.

5. Cookies

We use essential cookies and local storage to remember your theme preference (dark/light), currency selection (BDT/USD), and session state. We do not sell your data to third parties.

6. Data Security

We use industry-standard safeguards including encrypted transit (TLS), access controls, and regular security reviews. No method of transmission or storage is 100% secure, but we work hard to protect your information.

7. Your Rights

Depending on your location (e.g., GDPR, CCPA), you may have the right to access, correct, export, or delete your personal data. To exercise these rights, contact us at support@datamint.online.

8. Children’s Privacy

The Service is not directed to anyone under 16. We do not knowingly collect data from children. If you believe a minor has provided us data, please contact us for prompt deletion.

9. Changes to This Policy

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

10. Contact

Questions about this policy? Email support@datamint.online.