Overview
BaZi Days is designed to calculate personal BaZi charts and wedding-date results in your browser without requiring an account. This policy describes how the current website handles the information you enter.
Account Registration
You do not need to create an account or provide an email address to use the current calculator.
Birth Data Handling
Core free-chart calculations run locally in your browser and are not placed in browser local storage. If you request the limited Premium timing preview, the birth input and selected Male/Female timing direction are sent to a same-origin BaZi Days function to calculate that preview. The preview request is not saved to the commerce database and is not sent to analytics.
If you choose to buy a Premium report, the birth input, optional display name, checkout email, payment linkage, and generated report snapshot are stored in BaZi Days' Cloudflare database so the purchased report can be generated and reopened later. Buy Me a Coffee receives payment and supporter information but does not receive the birth input or report. Secure report access cookies are HttpOnly and report credentials are not stored in browser local storage.
The personal BaZi calculator downloads a static city index derived from GeoNames so you can search locally for a city, IANA timezone, latitude, and longitude. Your search text and selected city are not sent to a geocoding service. As with any website file request, the hosting infrastructure may receive standard request information when it delivers the city-index file.
Personalized Results and Search Engines
Personalized results are generated inside the calculator and are not published as public result pages, added to the public sitemap, or intentionally made available to search engines.
Cookies and Analytics
With your permission, BaZi Days uses Google Analytics 4 to measure page views and coarse calculator-funnel events such as starting the wedding calculator, completing a step, viewing a result category, or editing inputs. Analytics is not loaded before you choose “Allow analytics.” Events configured by BaZi Days do not include names, dates of birth, birth times, birth cities, coordinates, wedding dates, BaZi pillars, recommended dates, or generated profile details.
Google Analytics may process device and usage information and may use analytics cookies according to the visitor's browser settings and applicable consent configuration. The hosting infrastructure may also process standard request information—such as an IP address, browser type, and requested page—to deliver and secure the website. You can restrict cookies through your browser settings.
Advertising
BaZi Days does not currently display advertising or load the Google AdSense advertising script. If advertising is introduced, this policy and the site's consent controls will be updated before advertising cookies are used where consent is required.
Google and other advertising partners may use cookies, web beacons, IP addresses, and device or usage information to deliver, measure, and personalize ads where permitted. Visitors can learn about Google's advertising data practices and manage personalization in Google's advertising policies and Ads Settings.
Contact
Questions about this policy can be sent to [email protected]. Please do not email complete birth details or other sensitive personal information.
Changes to This Policy
If this policy changes, the "Last updated" date above will be revised. Material changes to birth-data processing will be described here.