Privacy Policy
Last updated: September 4, 2026
Saju Today ("we", "the site") is a free Saju (BaZi) calculator at saju.tradesmrt.com. This page explains what information is collected when you use the site and how it is used.
1. Your birth chart data stays in your browser
When you enter a name, birth date, birth time, region, or gender to generate a Saju chart or compatibility reading, that information is used only to run the calculation directly in your browser. We do not have a server-side database, and we do not transmit, store, or sell the details you type into the form. If you close the tab or refresh the page, that data is gone.
2. Analytics
We use Google Analytics (GA4) and Google Tag Manager to understand how visitors use the site in aggregate — for example, which pages are viewed and roughly how many people visit. This is non-identifying usage data (such as browser type, approximate location from IP address, and pages viewed). It does not include the birth chart information you enter into the calculator, since that never leaves your browser.
3. Advertising and cookies
Saju Today may display advertising through Google AdSense. If and when ads are shown, Google and its advertising partners may use cookies to serve ads based on your visits to this and other sites. You can learn more about how Google uses this data and how to opt out of personalized advertising at Google's Advertising Policies page and manage your ad personalization settings at Google Ads Settings.
4. Third-party services
The site loads fonts from Google Fonts (fonts.googleapis.com) and a font stylesheet from jsDelivr (a CDN), which may log standard request data (such as IP address) as part of serving those files. These are common web infrastructure providers and are not used by us to identify you.
5. No account, no signup
Saju Today does not require an account, login, or email address to use. We do not collect or store your email unless you choose to contact us directly (see below).
6. For entertainment and reflection only
Saju (BaZi) readings are a traditional East Asian practice. The results are provided for entertainment and personal reflection, and are not a substitute for professional advice of any kind (medical, financial, legal, or otherwise).
7. Contact
Questions about this policy or your data can be sent to kwonwoo4056@gmail.com.