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 show charts on your website.

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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 (£99) commercial license available.

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Get the latest version of RGraph (version 6.16) from the download page. There's also older versions available, minified files and links to cdnjs.com hosted libraries.

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The RGraph support forum is back!

Written by Richard Heyes, RGraph author, on 28th November 2020

After going on its holidays for over two and a half years the RGraph forum is back! It's been completely rewritten to be far nicer (from a coding and maintenance point-of-view) but from your point-of-view, it's almost exactly the same. It's still moderated so it won't get clogged up with junk and there might be initial teething issues of course so bear with it!

Visit the forum...