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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RGraph is now on GitHub!

Written by Richard Heyes, RGraph author, on 4th April 2021

After years of denial and confusion by it, RGraph is finally available from GitHub. It's far from a complete switch and initially, it will purely be me uploading each new release. But it's a start! Maybe one day my entire working process will be based around GitHub - though that won't happen any time soon.

Currently, my working environment for developing RGraph is tied very closely to my hosting and the RGraph website which is based on a Linux environment. And trying to incorporate Git into that is not going to be a simple task.

But that will change given time I guess and hopefully, it will become more tied to GitHub. But for now, I'll be updating GitHub with each new release - so the next update will be version 6.0.

View RGraph on GitHub here