Privacy Policy

Last updated: May 23, 2026

This Privacy Policy explains how DeckCalc (“we,” “us”) handles information when you visit deck-calc.com (the “Site”). By using the Site, you agree to the practices described here.

Information we collect

DeckCalc does not require an account and does not ask you to submit personal information to use our calculators. The values you type into a calculator are processed entirely in your browser and are not sent to or stored by us.

We may receive limited information automatically, including:

• Log and usage data — such as your IP address, browser type, device, referring page, and pages viewed, collected by our hosting provider and analytics to keep the Site secure and understand traffic.
• Cookies and similar technologies — small files stored on your device, described below.

Cookies

Cookies help the Site function and allow us and our partners to understand how the Site is used and to serve advertising. You can control or delete cookies in your browser settings; disabling some cookies may affect how parts of the Site work.

Advertising

DeckCalc is supported by advertising. We use third-party advertising vendors, which may include Google AdSense, to display ads on the Site.

• Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites.
• Google’s use of advertising cookies enables it and its partners to serve ads to you based on your visits to our Site and/or other sites on the Internet.
• You may opt out of personalized advertising by visiting Google Ads Settings. You can also opt out of some third-party vendors’ use of cookies for personalized advertising at aboutads.info/choices.

For more information on how Google uses data when you use our partners’ sites or apps, see Google’s policy.

Analytics

We may use privacy-focused analytics to measure aggregate traffic (for example, page views and general location at the country level). This helps us improve the Site and is not used to identify individual visitors.

Your choices and rights

Depending on where you live, you may have rights regarding your personal information, such as the right to access or delete it, or to opt out of certain data uses (including under the GDPR and CCPA). You can manage advertising preferences using the opt-out links above, and control cookies through your browser. To make a request or ask a question, contact us using the details below.

Children’s privacy

The Site is intended for a general audience and is not directed to children under 13. We do not knowingly collect personal information from children.

Third-party links

The Site may link to other websites. We are not responsible for the privacy practices of those sites; please review their policies separately.

Changes to this policy

We may update this Privacy Policy from time to time. Changes take effect when posted on this page, and we will update the “last updated” date above.

Contact

Questions about this policy? Email us at [email protected].