Privacy policy

Calculator inputs

Calculator inputs are processed in your browser to display results. This version does not require an account and does not intentionally transmit or store the values you enter as a saved calculation.

Server and usage data

Hosting systems may process basic technical information needed to deliver and secure the site, such as IP address, request time, requested page, browser information, and error data. Retention and access are limited to operational and security needs.

Analytics

Analytics may be added to understand aggregate traffic, page performance, countries, devices, and tool usage. Where required, non-essential analytics will be disabled until you provide consent. This page will name the active provider before analytics is enabled on the public domain.

Advertising and Google

The site may use Google AdSense after approval. Google and its partners may use cookies or similar technologies to serve, personalize, and measure ads. Depending on your region and consent, ads may be personalized or non-personalized.

Google explains how it uses information from sites and apps that use its services at policies.google.com/technologies/partner-sites. You can manage ad personalization through Google's ad settings.

Consent management

Before personalized advertising is enabled for visitors in regions that require consent, the site will use a consent-management platform and present the choices required by applicable law. Rejecting non-essential cookies will not block the calculators.

Your choices and contact

You can block or delete cookies through your browser. For privacy questions, contact dbwlstnwls0@naver.com.