Privacy Policy

Effective date

12 August 2026

Calculator inputs

Calculator values are processed in your browser whenever the tool permits. 365CALCS.COM does not intentionally send raw calculator inputs to analytics, advertising, or other third parties. Do not enter information that directly identifies you unless a future feature clearly asks for it and explains why.

Information the website may process

Basic hosting and security systems may process technical request data such as an IP address, browser type, requested URL, response status, and timestamp. This data may be needed to deliver the site, prevent abuse, diagnose faults, and protect availability.

If you contact us, the information you choose to provide may be used to investigate your request and reply. Please do not send medical records, account numbers, passwords, or other sensitive personal data.

Accounts, advertising, and analytics

The current website does not provide visitor accounts, behavioral advertising, or third-party analytics. If that changes, this policy and the cookie information will be updated before the feature is enabled.

Retention and sharing

Technical records should be retained only as long as reasonably needed for security, reliability, and legal obligations. Contact messages may be retained while a report is investigated. Information is not sold. It may be handled by infrastructure providers that operate the website or disclosed when legally required.

Your choices

You can use the calculators without creating an account. You may also avoid sending a contact message or omit personal details from a calculation report. Browser controls can clear local site data.

International visitors and changes

365CALCS.COM is intended for an international English-speaking audience. Applicable privacy rights can vary by location. Material changes to this policy will be reflected on this page with a revised effective date.