A powerful charts and visualisation library

For 20 years, RGraph has been making fast, flexible charts for modern web applications and dashboards

  • ✔ Lightweight and easy to use
    The source files can be reduced in size until they're just tens of K. The configuration system is JSON-based and easily understood
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  • ✔ Made with vanilla JavaScript
    No external frameworks or libraries necessary - just pure JavaScript - making getting started super-easy and quick
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  • ✔ Over 40 types of charts
    A wide variety of charts and gauges supported like Bar, Line, Pie, Rose, Scatter, Waterfall, MariMekko
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  • ✔ Great docs
    20 years worth of well-written and comprehensive documentation all at your fingertips
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  • ✔ Free and Open Source
    Opren Source license so you don't need to pay a thing if you don't want to
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  • ✔ Fully supported
    Great, friendly support by email or in the support forum

Types of charts