# Explore the chart Real charting tools with sample data that's the same every time. Use the chart's own toolbar to switch symbols, draw or add indicators. The buttons around it call the same features through the API, and save layouts in your browser. You don't need an account or a market data connection. [Interactive chart example](https://docs.lumencharts.com/demo/) — runs in a browser with synthetic data. The sample market trades around the clock in UTC and uses fixed historical data. It's for illustration only, not a live price feed. Saved layouts stay in your browser, and **Clear saved layouts** only removes this demo's layouts. [Build your first chart](https://docs.lumencharts.com/charting-library/getting-started/quickstart) · [Explore the examples](https://docs.lumencharts.com/examples/) --- Documentation page: https://docs.lumencharts.com/demo/