Privacy Policy

Effective / last updated: 2026-06-25

1. Information we collect and don't collect

Wedding Calc has no sign-up process and does not request or collect directly identifying information such as your name, contact details or account numbers. Values you enter into the calculators — budget, gift money, wedding date, home cost and so on — are used only within your browser, disappear automatically, and are never sent to or stored on our server.

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

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

2. Use of cookies

Wedding Calc may use cookies to provide the service and display 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. Note that blocking cookies may limit some features and ad personalization. Cookie settings can be changed in each browser's settings menu (Chrome, Safari, Edge, etc.).

3. Google AdSense and third-party advertising

Wedding Calc serves ads through Google AdSense. Third-party ad 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 advertising in Google Ads Settings.
• You can review and opt out of third-party ad vendor cookies at www.aboutads.info.
• How Google handles data is described on the How Google uses data from sites that use its services page.

4. Analytics tools

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

5. Data retention and third-party disclosure

Because Wedding Calc does not directly collect or store your personal information, no separate retention period applies. Automatically collected access and cookie information is processed and retained according to 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 advertising in Google Ads Settings. For inquiries about data handling, use the contact below.

7. Children's privacy

Wedding Calc is not primarily directed at 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 changes will be announced on this page. For significant changes, we will update the effective date.

9. Contact

For inquiries about data handling, contact jin@zerolabskorea.com.

Effective / last updated: 2026-06-25