Privacy and Data

Updated October 25, 2026

Accounts and Records

Passwords are stored with salted hashing. Login uses an HttpOnly session cookie valid for 14 days; logging out revokes the current session. All tools share login and credits.

When not logged in, birth profiles, layouts, and items are stored only in the current browser. After logging in, newly created and modified records are saved to the server and isolated by account. Existing local records are uploaded only after you click "Import records from current browser." Floor plans are saved together with the layout.

AI and Portraits

When you start an AI reading, the question and related chart data are sent to DeepSeek. Completed readings are saved in the account's analysis records. When generating a portrait, birth information is calculated on this site into Four Pillars and a drawing prompt, then sent to SiliconFlow; the generated image is stored on this site and accessible only to the owning account.

Credit changes, card key redemptions, and service call statuses are used for accounting and troubleshooting. Administrators can view the credits ledger and call statuses; service keys are never returned through public interfaces.

Contact

For data processing, record deletion, or account issues, please useContact and Feedbackpage to contact the operator.