✦Astro Atlas

Privacy

In short

Chart, numerology and test calculations run in your browser. Without an account your data (birth data, name, test results) stays in your browser’s local storage and is not stored by us.

If you register

Sign-in is passwordless: we email you a code (Postmark). Signed in, your profile (birth data, tests, saved people) and AI analyses are stored in your account in our server’s database so you can reach, download and delete them across devices. You can download your account data as JSON any time, and delete the account with all its data in one click.

AI analysis

Analyses are written by the Claude language model (Anthropic). We only create analyses for signed-in users: a summary of your profile (computed positions, numbers, test scores, tone, the text you wrote) goes from our server to Claude, and the finished text stays in your account. Your full name is only sent if you explicitly tick it.

Anonymous norm data (optional)

If you enable it in account settings, your test scores — without email or name — are added to anonymous aggregates from which other users get percentile comparisons. Turning it off deletes your contributed scores.

Emails

We send a daily or weekly horoscope email only if you turn it on in your account; every email has an unsubscribe link.

Ads and measurement

The site may show ads from the PegaPoll ad system (an.pegapoll.com), which collects anonymous site-level statistics. We use no tracking cookies of our own; signing in sets one session cookie (aa_sess).

Your rights

Access, portability and deletion are available directly on the account page. Without an account, clearing your browser data deletes all your data.