Last updated: 2026-05-20
Overview
CalculatorHive is committed to protecting your privacy. Our calculators run entirely in your browser; the numbers you enter never leave your device unless you choose to submit them through a contact or newsletter form.
Information we collect
- Usage data: If you accept analytics cookies, we collect anonymous usage data (page views, device type, country) via Google Analytics to understand which calculators are useful and where to invest in improvements.
- Form submissions: When you contact us or sign up for the newsletter, we collect the information you provide (name, email, message).
- Cookies: See our cookie policy.
How we use information
We use the data we collect to operate and improve the site, respond to your messages, and (with consent) send our newsletter. We do not sell personal data.
Third parties
We may share data with: Google Analytics (anonymised usage data), our email service provider (newsletter), and advertising networks if you accept advertising cookies. Each third party operates under its own privacy policy.
Your rights
Under GDPR and similar laws, you have the right to access, correct, delete, or export your personal data, and to object to processing. Email privacy@calculatorhive.tools to exercise these rights.
Children
CalculatorHive is not directed at children under 13 and we do not knowingly collect personal data from them.
Changes
We will post any changes to this policy on this page with a revised "last updated" date.