Privacy Policy | Prime Calc Tools

1. Overview

Prime Calc Tools ("we", "us", or "our") operates primecalctools.com. This Privacy Policy explains what information we collect, how we use it, and with whom we share it. By using our site and submitting your email address, you consent to the practices described in this policy. Please read it carefully before providing any personal information.

2. Information We Collect

Email Address and Calculator Results

When you submit your email address to receive calculator results, download a PDF report, or sign up for insights, we collect and permanently store your email address along with the calculator inputs and results you submitted at that time. This data is retained in our database indefinitely unless you request deletion.

Contact Form

When you contact us, we collect your name, email address, and message content in order to respond to your inquiry. This information is also stored in our database.

Usage and Analytics Data

We use Google Analytics and Google Tag Manager to collect anonymized information about how visitors use our site, including pages visited, time on page, browser type, and approximate geographic location. This data does not directly identify you personally.

3. How We Use Your Information

To deliver the calculator results or PDF reports you requested
To send you follow-up financial insights and product recommendations by email
To respond to contact form inquiries
To improve our calculators and user experience based on usage patterns
For advertising, marketing, and lead generation purposes as described in Section 4 below
To monitor for and prevent abuse of our services

4. Data Sharing and Sale to Third Parties

Important: We may sell or share your personal information with third-party advertisers, marketing partners, and financial services companies. Please read this section carefully.

We may share your email address and associated calculator result data with third parties including:

Advertising partners — who may use your email and financial profile data to serve you targeted advertisements for financial products and services
Financial services companies — such as lenders, insurance providers, investment platforms, or credit card issuers, who may contact you with offers relevant to the calculators you used
Data brokers and list aggregators — who compile consumer data for marketing research and lead generation

By submitting your email address on our site, you expressly consent to this data sharing. If you do not wish your information to be sold or shared for marketing purposes, please do not submit your email address on this site. You may also opt out at any time by contacting us via our contact page and we will remove your data from our active marketing lists.

5. Data Storage and Security

Your email address and calculator result data are stored in a secure cloud database (Supabase / PostgreSQL) hosted in the United States. We use industry-standard security practices including encrypted connections (HTTPS/TLS) and access controls. While we take reasonable steps to protect your data, no system is 100% secure and we cannot guarantee absolute security.

6. Third-Party Services

We use the following third-party services that may process your data as part of delivering our site:

Google Analytics / Google Tag Manager — site usage analytics and tag management
Resend — transactional email delivery for calculator result emails
Supabase — database storage for submissions and lead data
Vercel — website hosting and edge infrastructure

7. Cookies

We use cookies primarily through Google Analytics to understand site usage and for advertising purposes. You can disable cookies in your browser settings at any time. Disabling cookies will not affect the functionality of our calculators.

8. Your Rights and Opt-Out

Depending on your location, you may have rights under applicable privacy laws (including the CCPA for California residents and GDPR for EU/UK residents), including the right to:

Know what personal data we hold about you
Request deletion of your personal data
Opt out of the sale of your personal data to third parties
Receive a copy of the data we hold about you

To exercise any of these rights, please contact us via our contact page. We will respond to all verifiable requests within 30 days.

9. Children's Privacy

Our site is not directed at children under 13. We do not knowingly collect personal information from children. If you believe we have collected information from a child, please contact us immediately.

10. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated date. Your continued use of our site after any changes constitutes acceptance of the updated policy. We encourage you to review this page periodically.

11. Contact

If you have questions about this Privacy Policy or wish to exercise your data rights, please reach out via our contact page.