Create a free natal chart

Open Birth Chart and enter a name, date, and — if you have them — the exact time and place of birth (latitude and longitude). Generate the chart in this browser. Nothing is sent to a chart server.

Time and place are what fix the houses (and the Ascendant). Without them you still get planets in signs, but that chart is thin for interpretation — houses, angles, and much of the aspect picture need a real clock time and location. If the birth time is unknown, say so in the event and treat house cusps as uncertain.

Read the wheel

The ring of signs is the zodiac. Bodies sit in a sign and, when time and place are set, in a house. Lines between bodies are aspects. Open Properties for houses, bodies, and aspects as text. If time or place is missing, lean on sign positions and treat the house list as incomplete.

Transits

On Transits the wheel uses two rings of bodies around the same zodiac. The inner ring is the natal (or reference) chart you entered — houses stay with that chart when time and place are set. The outer ring is the transiting sky: now, or the date you step in the browser. Lines in the middle are aspects from transits to natal. Use this to see what is crossing the natal placements now, or on another date.

Current planetary positions

Chart Browser opens on the sky right now — current planetary positions and a chart of the moment. Step through date, time, and place and the chart updates. No login — load the site and go.

Save events

After you accept storage, you can save up to 10 events in this browser and load them on any page. Decline still lets you use the charts for this visit; nothing is written.

Download a chart

Use Download in the toolbar to save the current chart as SVG or PDF on your device. Completely free — no watermark and no account.