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Privacy Policy

Privacy Policy

Last Updated: January 2026

K-SAJU values your privacy and complies with applicable laws and regulations.

1. Information We Collect

We collect the following information when you use our service:

  • Birth date: Used for Saju analysis
  • Gender: Used for Saju analysis
  • Facial image: Used for physiognomy analysis (optional)

2. Face Data Processing

Facial images are processed only on your device and are never transmitted to external servers. Images are deleted immediately after analysis.

3. Analytics

We use Google Analytics to improve our service. This collects anonymized visit statistics.

4. Cookie Usage

We use browser local storage for language preferences and visit streak tracking to enhance user experience.

5. Data Retention

Your data is stored only in browser local storage and is removed when you clear browser data or delete it manually.

6. Advertising

This service uses Google AdSense to display advertisements.

  • Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website and other websites.
  • Google uses the DoubleClick cookie to serve ads based on your visits to this site and other sites on the Internet.
  • You may opt out of personalized advertising by visiting Google Ads Settings.
  • Alternatively, you may opt out of third-party vendor cookies by visiting aboutads.info.

7. Contact

For privacy-related inquiries, please contact us at:

robblee.sh2@gmail.com