Effective date: January 1, 2026 · Last updated: May 14, 2026 · Applies to: calculatorcove.com
The short version: Your calculator inputs never leave your device. We never see, store, or transmit any number you enter into any calculator on this site. The only data we collect is anonymised aggregate analytics via Google Analytics 4 to understand how the site is used at a traffic level — not at an individual level.
CalculatorCove (“we,” “us,” or “our”) operates the website calculatorcove.com, a free online calculator library covering 14 categories including finance, health, legal, construction, education, marketing, math, electrical, everyday life, statistics, sports, food, automotive, and networking.
For questions about this Privacy Policy, contact us at: calculatorcove.com/contact/ or email info@calculatorcove.com.
Every calculator on CalculatorCove runs entirely in your browser using JavaScript. This means:
This applies to all calculators across all 14 categories without exception. Financial figures, health measurements, legal estimates, and all other inputs you provide are processed locally and discarded when you close or refresh the page.
We use Google Analytics 4 to understand aggregate usage patterns. GA4 collects the following categories of data when you visit calculatorcove.com:
GA4 data is processed by Google under their data processing terms. Google’s privacy policy is available at policies.google.com/privacy. We have enabled IP anonymisation in our GA4 configuration. We do not use GA4 data for advertising targeting or share it with third parties beyond Google’s standard processing.
When you submit the contact form or calculator request form at /contact/, we collect your name, email address, and message content. This data is used solely to respond to your inquiry or build the calculator you requested. We do not add contact form submissions to any marketing list. We do not share this data with third parties.
Our web host (Hostinger) automatically records standard server access logs including IP addresses, request timestamps, and HTTP status codes. These logs are used for security monitoring and are retained for a maximum of 30 days before automatic deletion. We do not analyse server logs for user behaviour tracking.
CalculatorCove uses cookies in the following limited ways:
You can disable cookies entirely through your browser settings. Disabling cookies will not affect your ability to use any calculator on this site since calculators run without cookies.
CalculatorCove uses the following third-party services that may process data in connection with your visit:
We do not use any advertising networks, affiliate tracking services, social media tracking pixels, or data brokers. External links on CalculatorCove go to primary sources (government sites, official standards, peer-reviewed publications). Learn more about our formula verification methodology. Clicking those links takes you to those third parties’ websites, which have their own privacy policies.
If you are located in the European Union or European Economic Area, you have the following rights regarding personal data:
The only personal data we hold is what you voluntarily submitted via our contact form (name, email, message). Calculator inputs are not held. To exercise any GDPR right, contact us at info@calculatorcove.com. We will respond within 30 days.
If you are a California resident, you have the right to:
We do not sell personal information. The only personal information we hold is contact form submissions. To exercise your CCPA rights, contact us at info@calculatorcove.com.
CalculatorCove does not knowingly collect personal information from children under 13 years of age (or under 16 for EU residents). Our calculators are educational tools suitable for general audiences including students. If you believe a child has submitted personal data to us through our contact form, contact us at info@calculatorcove.com and we will delete it promptly.
We may update this Privacy Policy to reflect changes in our practices or for legal compliance. The “Last updated” date at the top of this page shows when the most recent change was made. We will not make material changes to how we handle your data without updating this page. Continued use of CalculatorCove after a policy update constitutes acceptance of the revised policy.
For any questions about this Privacy Policy or your data rights: Contact page · info@calculatorcove.com · calculatorcove.com
Free tools across all 14 categories — no signup, no ads, verified formulas.