What can I read from my birth chart?

Sun (your core self), Moon (your inner emotional life) and Ascendant (how you land on others) are the three pillars. Then every planet in its sign and house — they show how you think, love and act, and where your life themes sit. The aspects between planets show where energy flows easily and where tension pushes you to grow.

What is the difference between a birth chart and a star sign?

Your star sign is only the position of the Sun — a single point out of many. Your birth chart includes all ten planets, the Ascendant and the twelve houses. That is why two people with the same star sign often feel completely different: the rest of their chart is entirely their own.

Is the birth chart really free?

Yes, fully. No credit card, no sign-up. If you want to go deeper (transits, synastry, the 30-day astrology course), there is a Pro plan — but the base chart stays free forever.

What if I do not know my birth time?

You can skip the time. Sun, Moon and planets still get calculated. What does not work without a time: the Ascendant and the precise house division — those depend on the moment of day.

How accurate is the calculation?

Accurate to the arc-second. We use the Swiss Ephemeris library — the gold standard for astronomical positions that professional astrologers also use.

Can I save or share my chart?

Yes. After the calculation you get a shareable image — perfect for your journal or to send to people who know you. With an account your chart is stored in your profile and used across all later readings.

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Astrology · Birth chart

Your birth chart
free, in under a minute

Enter your date of birth, your time and your birthplace — we calculate your full natal chart instantly. Sun, Moon, Ascendant, all ten planets, all twelve houses and the most important aspects. No sign-up, no hidden cost.

Your birth chart

Sun, Moon, Ascendant, every planet and house — the foundation every other tool reads from. Free, in under a minute.

From your birth date, time and city we calculate your personal chart — each detail unlocks more of it.

Birth date *

Sets your Sun, Moon and every planet.

Swiss-Ephemeris accurateNo sign-up neededResult in seconds

Without a time we still calculate Sun and Moon by sign — Ascendant and houses need the time.

How it works

Three steps to your chart

Enter your birth data
Date, time and place — that is all we need. If you do not know your exact time, you can skip it; Sun, Moon and planets are calculated regardless.
Calculate in seconds
We use the Swiss Ephemeris engine — the same calculation base professional astrology software runs on. Arc-second accuracy, free.
Read a clear interpretation
Every position gets a plain-language explanation. No jargon, no vague phrases — just a concrete read on what it means in your life.

What is a birth chart?

Your birth chart is a snapshot of the sky at the exact second you were born — where the Sun, Moon and planets stood, seen from your birthplace. It is the map the whole of astrology is built on, and it never changes across your life.

What your chart contains

Sun, Moon & Ascendant — your “Big Three”: core self, emotional life and outward impression.
All ten planets — Mercury through Pluto, each in its sign and house.
The twelve houses — the areas of life from career to relationships.
The aspects — the angles between planets that show where energy flows and where tension sits.

To calculate it we need your date of birth, your time and your place. The time sets your Ascendant and houses — without it the Sun, Moon and planets are still exact. Our calculator uses the Swiss Ephemeris engine (the same basis professional software relies on) and explains every placement in plain language.

Want to learn to read your chart yourself? Our online astrology course teaches you astrology step by step in 30 days — 5 minutes a day. Or start with your Big Three.

Birth chart — frequently asked questions

What is a birth chart?: A birth chart (also called a natal chart or radix) is a snapshot of the sky at the moment you were born, seen from your birthplace. It records the sign and house each planet sat in at the second of your birth. From those positions astrology reads your traits, strengths and life themes. It never changes across your life — it is your astrological fingerprint.
What can I read from my birth chart?: Sun (your core self), Moon (your inner emotional life) and Ascendant (how you land on others) are the three pillars. Then every planet in its sign and house — they show how you think, love and act, and where your life themes sit. The aspects between planets show where energy flows easily and where tension pushes you to grow.
What is the difference between a birth chart and a star sign?: Your star sign is only the position of the Sun — a single point out of many. Your birth chart includes all ten planets, the Ascendant and the twelve houses. That is why two people with the same star sign often feel completely different: the rest of their chart is entirely their own.
Is the birth chart really free?: Yes, fully. No credit card, no sign-up. If you want to go deeper (transits, synastry, the 30-day astrology course), there is a Pro plan — but the base chart stays free forever.
What if I do not know my birth time?: You can skip the time. Sun, Moon and planets still get calculated. What does not work without a time: the Ascendant and the precise house division — those depend on the moment of day.
How accurate is the calculation?: Accurate to the arc-second. We use the Swiss Ephemeris library — the gold standard for astronomical positions that professional astrologers also use.
Can I save or share my chart?: Yes. After the calculation you get a shareable image — perfect for your journal or to send to people who know you. With an account your chart is stored in your profile and used across all later readings.

What you get

Your full chart, clearly explained

Sun, Moon, Ascendant
The three most important points in your chart — who you are, how you feel, how you land on others. Read out in plain language, not jargon.
All planets and houses
Mercury through Pluto in the twelve astrological houses — life areas from career to relationships. Every position gets a concrete explanation of what it means for you.
Aspects and patterns
Conjunctions, squares, trines — we show you which planets in your chart are talking to each other, where tension sits and where energy flows freely.
Shareable as a card
Your chart as a beautiful card to save or share — perfect for your journal or to start a conversation with people who know you.