Tradiny is a lightweight yet full-featured, highly-extensible, open-source charting platform. Draw time-series data such as line charts or candlestick charts.

Website | Documentation | Demo

• Annotation Tools: Lines and curves, ruler, Fibonacci tool.
• Great User Experience: Pan and zoom, autoscale, save charts, etc.
• Themes: Dark, white, custom, etc.
• Data Sources: CSV, finance — stocks 32k, options 1.5M, indices 11k, forex 1.7k, crypto 1k (Polygon.io and Binance).
• Statistical and Finance Indicators: 160+ indicators.
• Advanced Alerting: Cross-asset, cross time-frame real-time zero-delay alerting.
• Market Scanner: Scan for real-time data and assets matching user-defined rules and export to CSV.
• ChatGPT Integration: Analyze and interpret charts with ChatGPT.