Privacy Policy

Last updated: 2026.

Data Collection

We do not collect personal data. There are no user accounts, no calculator-input logging, and no third-party tracking pixels beyond standard anonymized analytics. Calculator values you enter stay in your browser only.

Cookies

We use only first-party analytics cookies (aggregated visit counts) to understand which tools get used most. No advertising cookies. No cross-site tracking. You can block all cookies in your browser settings without affecting any tool.

Contact Form

If you use the contact form, your name, email, and message are sent to us by email. We use that information only to reply. We do not add it to any mailing list, share it with third parties, or store it long-term.

Changes to This Policy

If we ever change how we handle data, we'll update this page and the "Last updated" date above.

Questions about this policy? Contact us. To use the tool this policy covers, go to the recessed light calculator.