Privacy Policy

Effective / last updated: 2026-06-25

1. Information we do and do not collect

MilitaryCalc has no sign-up process and does not request or collect directly identifying information such as your name, contact details, or service number. Values you enter into a calculator, such as enlistment date, rank, or deposit amount, are used only within your browser, disappear automatically, and are not sent to or stored on our servers.

However, the following information may be generated and collected automatically while you use the website:

• Access IP address, browser type and version, operating system, and visit time
• Pages visited, referring page, and device information
• Anonymous identifiers via cookies and similar technologies

2. Use of cookies

MilitaryCalc may use cookies to provide the service and serve ads. A cookie is a small text file a website stores in your browser to remember visit history and settings.

You can refuse or delete cookies in your web browser settings. Blocking cookies may limit some features and ad personalization. Cookie settings can be changed in the settings menu of each browser (Chrome, Safari, Edge, etc.).

3. Google AdSense and third-party ads

MilitaryCalc serves ads through Google AdSense. Third-party advertising vendors, including Google, may use cookies to serve personalized ads based on your prior visits.

• Google uses advertising cookies (e.g. the DoubleClick cookie) to serve ads based on your visits to this and other sites.
• You can opt out of personalized ads in Google Ads Settings.
• You can review and opt out of third-party advertising cookies at www.aboutads.info.
• You can read about Google's data practices on the How Google uses data from partner sites page.

4. Analytics tools

To improve the service, we may use web analytics tools such as Google Analytics. These tools use cookies to collect anonymized statistics such as pages visited and time on page, and do not identify any specific individual.

5. Data retention and third-party sharing

MilitaryCalc does not directly collect or store your personal information, so no separate retention period applies. Automatically collected access and cookie information is processed and retained under the policies of the relevant service providers such as Google. Except as required by law, we do not sell or arbitrarily provide user information to third parties.

6. Your rights

You have the right to refuse data collection through your browser cookie settings, and you can disable personalized ads in Google Ads Settings. For questions about data handling, contact us at the address below.

7. Children's privacy

MilitaryCalc does not primarily target children under 14 and does not knowingly collect children's personal information.

8. Changes to this policy

This privacy policy may be revised due to legal or service changes, and any change will be announced on this page. For significant changes, we update the effective date.

9. Contact

For questions about data handling, contact us at jin@zerolabskorea.com.

Effective / last updated: 2026-06-25