.net Powerful JavaScript charts
RGraph is a JavaScript charts library based on HTML5 SVG and canvas. RGraph is mature (over 15 years old) and has a wealth of features making it an ideal choice to use for showing charts on your website.

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Get the latest version of RGraph (version 6.18, 1st June 2024) from the download page. You can read the changelog here. There's also older versions available, minified files and links to hosted libraries.

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RGraph can be used for free under the GPL or if that doesn't suit your situation there's an inexpensive (£129) commercial license available.

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Release notes for 2019

December 2019 (v5.2)

This release has many changes to the internals of RGraph - particularly the shape objects that each charts getShape function returns. So if you upgrade and you use this function you should test your charts before you commit to the new version.

October 2019 (v5.11)

September 2019 (v5.1)

Lots of changes in this release that break backwards compatibility. A lot of code that supported older methods and styles has been removed. If you use the current configuration style though (ie json) you likely won't notice anything. That's the theory at least. All of the demos have been converted to dynamic source code rendering - meaning that the source code that you see is generated from the source code that's used to create the chart - this should raise the accuracy of the demo pages.

August 2019 (v5.02)

May 2019 (v5.01)

January 2019 (v5.00)

You can download RGraph here