Privacy Policy
Last updated: August 06, 2026
DueDateTool.com ("we," "us," or "our") operates duedatetool.com. This Privacy Policy explains what information is collected when you visit this site and how it's used.
Information we collect
This calculator runs entirely in your browser. Any values you enter into the calculator (such as numbers, dates, or selections) are processed locally on your device and are not transmitted to or stored on our servers.
Like most websites, we may automatically collect standard technical information through server logs and analytics tools, including your IP address, browser type, device type, referring page, and pages visited. This information is used in aggregate to understand site usage and is not used to personally identify you.
Cookies and advertising
This site may display advertisements served by Google AdSense and other third-party advertising networks. These networks may use cookies, device identifiers, or similar technologies to serve ads based on your prior visits to this or other websites.
You can learn more about how Google uses information from sites that use its services, and how to opt out of personalized advertising, at policies.google.com/technologies/ads. You can also manage ad personalization settings directly at adssettings.google.com.
We do not control the cookies set by third-party ad networks, and this Privacy Policy does not apply to their practices. We encourage you to review the privacy policies of any third-party ad providers.
Analytics
We may use privacy-respecting analytics tools to understand aggregate traffic patterns (such as page views and general geographic region). This data is used only to improve the site and is not sold or shared with third parties beyond standard analytics and advertising providers described above.
Children's privacy
This site is not directed at children under 13, and we do not knowingly collect personal information from children.
Your rights
Depending on where you live, you may have rights under laws such as the GDPR (EU/UK) or CCPA (California) regarding data collected about you, including the right to access, delete, or opt out of the sale/sharing of your data. Since this site does not collect or store personally identifiable information beyond standard analytics/advertising cookies, most requests should be directed to the relevant third-party provider (e.g., Google) using the links above.
Changes to this policy
We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated "Last updated" date.
Contact
If you have questions about this Privacy Policy, you can reach us at hello@duedatetool.com.