プライバシーポリシー

1. Overview

At Limit Calculator (limitcalculator.net), we prioritize user privacy. This document outlines our data practices, browser storage policies, and third-party disclosures.

2. Local Calculation Privacy

All calculus limit computations take place client-side within your browser using JavaScript. We do not store, transmit, or monitor equations entered by users.

3. Automated Server Logs

Standard server access logs (browser type, operating system, timestamp, referring URL) may be collected automatically for security, server health, and diagnostic purposes.

4. Cookies & Local Storage

We use browser storage to maintain interface settings (such as dark/light theme choices and cookie consent acknowledgement). Detailed information can be found in our Cookieポリシー.

5. Third-Party Services & Advertising

• Google AdSense: Third-party vendors, including Google, use cookies to serve ads based on user visits. You may opt out of personalized advertising by visiting Google Ads Settings or aboutads.info.
• Content Delivery Networks: We load open-source libraries (KaTeX) and fonts via CDN providers like jsDelivr and Cloudflare.

6. Contact & Support

Information submitted through our お問い合わせ form is used solely to respond to your inquiry. For questions, email us at hello@limitcalculator.net.