About
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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Download
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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License
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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Version 4.67 of RGraph is now available

Written by Richard Heyes, RGraph author, on 14th August 2018

That time has come - I've dusted off the release script - tidied up the download section - and finally gone through with it and released a new version of RGraph.

Woo! Yes calm down people (all 2 of you...) - version 4.67 is now available for download from the website. There's nothing particularly massive in it but there are bug fixes to the canvas Bipolar chart, new documentation for getting RGraph charts through PhantomJS (ie via the command line), a new svg Gauge chart, the Google Sheets import utility can now be used without the rest of RGraph (ie standalone in your own apps) and angled x-axis text for svg charts.

Read the changelog and download the new version:

https://www.rgraph.net/download.html