Privacy Policy

1. Information We Collect

Japan Trip Budget Calculator ("japantripcalc.com", "we", "us") does not require you to create an account or provide personal information to use the calculator. We do collect the following data automatically:

• Usage data: Pages visited, time spent on pages, referring URLs, and interactions with the calculator (via Google Analytics 4).
• Device information: Browser type, operating system, screen resolution, and language settings.
• IP address: Collected automatically by our analytics and advertising services. IP addresses are anonymized where possible.

2. Cookies and Tracking Technologies

We use the following cookies and tracking technologies:

• Google Analytics 4 (GA4): We use GA4 to understand how visitors use our site. GA4 uses cookies to collect anonymous usage data. You can opt out by installing the Google Analytics Opt-out Browser Add-on.
• Google AdSense: We display advertisements served by Google AdSense. Google and its partners use cookies to serve ads based on your prior visits to this website or other websites. You can opt out of personalized advertising by visiting Google Ads Settings.

3. How We Use Your Information

• To operate and improve the calculator tool
• To analyze usage patterns and optimize user experience
• To display relevant advertisements through Google AdSense
• To generate aggregate, anonymized statistics

4. Third-Party Services

We use the following third-party services:

• Google Analytics 4: Web analytics service. Google Privacy Policy
• Google AdSense: Advertising service. How Google uses cookies in advertising
• Affiliate partners: We participate in affiliate programs (e.g., Klook, GetYourGuide, Booking.com). When you click affiliate links, those partners may collect data per their own privacy policies.

5. Data Retention

We do not store personal data on our servers. Analytics data is retained by Google according to their standard retention policies (14 months for GA4).

6. Your Rights

You have the right to:

• Opt out of Google Analytics tracking (see Section 2)
• Opt out of personalized ads (see Section 2)
• Clear cookies from your browser at any time
• Contact us to request information about data we may hold

7. Children's Privacy

Our service is not directed to children under 13. We do not knowingly collect personal information from children.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.

9. Contact Us

If you have questions about this Privacy Policy, please contact us at: japantrip.calc@gmail.com