• 80+ chart types

    From basic line chart variations to radar and polar charts, we're striving for full parity with Excel

  • Universal API

    FlexChart's intuitive shared object model allows you and your team to shorten your cross-platform learning curve

  • Fast and high-performing with a small footprint

    Engineered for top performance, FlexChart won't slow down your business apps—and the assembly is less than 500 KB for WinForms, WPF, and UWP

  • Pixel-perfect rendering

    With DirectX and GDI+ rendering in desktop and SVG in web, your charts have never looked better

  • Powerful native mobile charting

    Unless otherwise noted, all features and charts are also available for Xamarin native mobile

  • Flexible data binding

    Bind your charts to static arrays and dynamic lists from any data source



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Based on ASP.NET technology, FlexChart can be hosted as part of HTTP services (ASP.NET Web API or RESTful).The client applications (HTML/JS, MVC, mobile or native) can call the web service for creating chart images through code and display and export thereafter. Read more

What's New

.NET HeatMap chart

.NET HeatMap chart

This specialized HeatMap chart represents data values using colors, and is especially useful in plotting large, complex data. Customizations include gradient color scale, gradient color axis, and a discrete color scale.

The histogram offerings expand with three new variations: Frequency Polygon, a variation of a histogram chart where the columns are replaced by a curve, a Gaussian/Bell curve that shows the probability distribution of a continuous random variable, and Cumulative mode, a Frequency Polygon chart that shows a running total of frequencies on the chart.

Save effort and time with the new automatic AxisGrouping for DateTime axis, the new Expand/collapse axis groups, the provision for specifying calendar periods as Major/Minor units, and the provision for specifying Min/Max axis labels.

Line markers moving/dragging options have been improved, and FlexChart for WinForms includes improved Area chart performance for large data points in DirectX mode.

FlexChart for Xamarin now features improved iOS animation by adding implicit conversion from CAMediaTimingFunction to C1Easing, improved designer appearance of Sunburst, and added Histogram chart capabilities.

What's New View Roadmap

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