Privacy Policy

Last updated: February 11, 2026

Overview

This Privacy Policy explains how PieceOfCalc.com (the “Site”) may collect, use, and share information when you use the Site.

Information we may collect

Information you provide: If you contact us (for example by email), we receive the information you include in your message (such as your email address and message content).

Basic technical data: Like most websites, our hosting provider and servers may log basic information such as IP address, browser type, device information, referring page, and timestamps. This is typically used for security, troubleshooting, and performance.

Calculator inputs

Calculator inputs are used to generate results in your browser. Unless a specific tool explicitly states that it saves or sends your inputs, calculator inputs are not intended to be stored as personal profiles.

Cookies and local storage

The Site may use browser storage (cookies or local storage) for essential functionality and preferences. If the Site later adds analytics or advertising that uses additional cookies, this policy will be updated.

How we use information

• Provide and maintain the Site
• Improve usability, performance, and content quality
• Prevent abuse and protect the security of the Site
• Respond to inquiries

Sharing

We do not sell your personal information. We may share information with service providers that help operate the Site (for example, hosting), and when required by law or to protect the Site’s security.

Retention

We retain information only as long as needed for the purposes described above, unless a longer period is required or permitted by law.