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 cdnjs.com 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 2020

October 2020 (v5.26)

August 2020 (v5.25)

June 2020 (v5.24)

April 2020 (v5.23)

March 2020 (v5.22)

February 2020 (v5.21)

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 definitely test your charts before you commit to the new version.

You can download RGraph here