Privacy Policy

Overview

HomecalcTool ("we", "us", "our") operates homecalctool.com, a free construction and home improvement calculator site. This page explains what data is collected when you use our site, who collects it, and why. We do not sell your data. We do not create user accounts. We do not store anything you type into our calculators.

What We Never Collect

• Calculator inputs: all math runs in your browser and is never sent to our servers
• Account credentials: this site has no login or registration
• Payment information: we sell nothing directly
• Names, addresses, or personal details (unless you voluntarily submit our contact form)

Calculator Inputs and localStorage

Numbers you enter into any calculator are processed entirely in your browser using JavaScript. Nothing you type is transmitted to our servers. To make the experience more convenient, we save your most recent inputs to your browser's localStorage so the calculator remembers your last values when you return. This data never leaves your device. You can clear it at any time by clearing your browser's site data for homecalctool.com.

Contact Form

Our contact form is handled by Web3Forms. When you submit a message, your name, email address, and message text are sent to Web3Forms' servers and forwarded to our email inbox. We use this information only to respond to your inquiry. We do not add you to any mailing list, and we do not share your contact details with third parties. Web3Forms' privacy practices are described in their own privacy policy at web3forms.com.

Hosting

This site is hosted on Vercel. Vercel processes network requests to serve pages to your browser and may log standard request data including IP addresses, request timestamps, and HTTP headers for security and performance purposes. This data is processed under Vercel's privacy policy. We do not have access to individual request logs.

Third-Party Links

Our calculator pages may reference or link to third-party retailers, product brands, or external resources. We are not responsible for the privacy practices of those sites. We recommend reviewing the privacy policy of any external site you navigate to from ours.

Children's Privacy

This site is not directed at children under 13. We do not knowingly collect personal information from children. If you believe a child has submitted personal information through our contact form, please contact us and we will delete it promptly.

Changes to This Policy

We may update this policy from time to time. When we do, we update the "Last updated" date at the top of this page. Continued use of the site after changes constitutes acceptance of the updated policy.

Contact

Questions about this privacy policy? Use our contact form.