Privacy Policy

Last updated: 2026-10-11

Good Saju ("the Service") takes user privacy seriously and is committed to complying with applicable laws. This policy explains what information is collected when you use the service and how it is handled.

1. Information we collect

For analysis, the Service uses only the birth date, birth time, gender, and lunar/solar indicator that you input.

This information is not stored on any server; it is processed inside your browser to generate the analysis result.

Usage statistics are collected separately to improve the Service. Your birth date and birth time are never transmitted. Only non-identifying values are sent to Google Analytics: your birth decade (e.g. 1990s), age band, and gender.

No registration, login, or email collection is required, and we do not collect any personally identifiable information.

2. Result sharing via URL parameters

When an analysis runs, your birth information is encoded into the URL so you can revisit or share the result.

Anyone who receives the URL can view the same result, so share it only with people you trust.

3. Cookies and tracking

The Service may use local storage in your browser for minimal functions such as remembering your language preference.

The Service uses Google AdSense for advertising and Google Analytics for traffic measurement. These services may set their own cookies to collect data.

If you prefer not to be measured by Google Analytics, install the opt-out tool at https://tools.google.com/dlpage/gaoptout .

4. Advertising

To cover operating costs, the Service displays ads from third-party vendors including Google AdSense.

Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites.

Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to this site and/or other sites on the Internet.

Users may opt out of personalized advertising by visiting Google Ads Settings (https://adssettings.google.com). You can also opt out of a third-party vendor's use of cookies for personalized advertising at www.aboutads.info.

You can also limit personalized advertising by blocking or clearing cookies in your browser settings.

5. Retention and deletion

Because no personal data is stored on our servers, no retention or deletion process applies.

Birth information encoded in a URL is removed the moment you remove the URL from your browser.

6. User rights

You may delete cookies and clear local storage at any time to remove all traces from your device.

For inquiries about the Service or to exercise your rights, please use the contact page or email nojeok0310@gmail.com.

7. Privacy officer

The person responsible for handling personal information for the Service is:

Name: Nojeok Kim / Email: nojeok0310@gmail.com

If you contact us by email, your email address and message are used only to reply and are deleted promptly once the inquiry is resolved.

8. Changes to this policy

This policy may change as laws or service policies evolve. Updates will be posted on this page.