Tarot Calculator

Enter the values the tarot form asks for and the result is computed here, in the page, with no sign-up and no upload. Change one field at a time to see how sensitive the tarot figure is to that assumption.

Birth Information

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Instant results No signup required Standard formulas Free to use

Frequently Asked Questions about Tarot Calculator

How do I sanity-check the tarot result?

Rerun the calculator with a known example and compare it against the figure you expect; then swap back to your own numbers.

Which tarot inputs change the outcome most?

Adjust one field at a time. The figure that shifts the result hardest is the assumption worth double-checking before you rely on it.

How does the tarot calculator determine my birth cards from my birth date and name?

It uses two standard numerological reductions. First, it sums the digits of your birth date (day, month, year) and reduces to a number between 1 and 22. That’s your soul card. Second, it converts each letter of your full name into a number (A=1, B=2, …, Z=8 using a Pythagorean chart), sums them, and reduces to a number between 1 and 22. That’s your personality card. If the reduction yields 22, it’s mapped to The Fool (often numbered 0). If it yields a number above 22, it continues reducing until it falls within the range.

Can I use this free online tarot calculator on my phone or tablet?

Absolutely. The tool is fully responsive and works in any modern mobile browser—Safari, Chrome, Firefox, or Samsung Internet. No app store visit required. Because it processes everything locally, it works offline after the page loads once, though the initial load does need a network connection.

Does the tarot calculator save my birth date or name anywhere?

No. As mentioned, all calculations occur in your browser using JavaScript. The page does not send any data to any server. You can verify this by opening your browser’s developer tools (Network tab) and watching for outgoing requests—there will be none. This is the strongest privacy guarantee a web tool can offer.

What if I don’t know my exact birth time? Do I need it?

You don’t. Unlike astrology calculators that require birth time for accurate house placement, this tarot calculator only needs your birth date and full name. Birth time is irrelevant to the numerological method it uses. That makes it much easier to use for people whose birth time is unknown.