四柱Saju CafeKorean Four Pillars
개인정보Legal

Privacy policy

Your birth date, birth time and birth place are personal data, and a Saju reading cannot be produced without them. This page says exactly what we keep and for how long.

What we collect

What we do with it

Birth details are used to calculate your chart and to regenerate your report when you open it again. Nothing else. We do not sell personal data, and your birth date, birth time, birth place, chart and reading are never shared with anyone for advertising or for any other purpose.

What we do share, while we are running ads, is which steps of the site a visit reached — the landing page, the free reading, the locked preview, the checkout button — so we can tell whether an ad brought somebody who found the product useful. Under California law that counts as sharing personal information for cross-context behavioural advertising, so it is named plainly here rather than buried. What travels is a page address reduced to its shape: "/chart", never the link that opens your reading.

How it is protected

How long it is kept

A reading and its birth data are retained for 365 days from creation, after which they are deleted automatically. Anonymous funnel counts are kept for up to 400 days. Payment records are retained by Gumroad under their own policy and by us for the period required for accounting and tax purposes.

Deleting your data

You can delete a reading and everything attached to it at any time. Paste the link to your report below — the token in that link is what proves it is yours. Deletion is immediate and cannot be undone; a deleted report cannot be reopened, and refunds are handled separately under the refund policy.

Turning advertising measurement off

You can refuse the advertising measurement described above without leaving this page, and we do not put a consent box in front of anybody to do it. If your browser sends a Global Privacy Control signal we take that as your answer and nothing is sent at all. Otherwise this switch is the answer.

Third parties

Gumroad is the merchant of record for this site. They take the payment, are the name on your statement, handle sales tax and VAT where it applies, and receive the information required to do that — including your email address. Your birth date, birth time, birth place, chart and reading are never sent to them: the only thing that identifies a purchase to Gumroad is a random payment reference that cannot open a reading.

Resend delivers the one email this product sends — the message carrying your download link. They handle your email address and that message. The message itself contains no birth details and no part of your reading; it is a door, and everything personal stays on the other side of it.

Meta receives advertising measurement while we are running ads, as described above: which steps of the site were reached, and the cookies Meta itself sets in your browser. It never receives your birth details, your chart, your reading, the link to your report or the link to your PDF. We do not send your email address to Meta, hashed or otherwise.

Birth cities are resolved from a table bundled with this site, so your birth place is never sent to an external geocoding service.

Contact

For any privacy question, or to request a copy or deletion of your data, reply to the receipt Gumroad emailed you at checkout, or to the email carrying your download link. Either reaches us, and either already proves which order is yours — which is why we can act on it without asking you for anything further.