Google Charts is hosted, like https://app.chartblocks.com https://app.chartblocks.com - you can download or save the charts that get produced but it's not a cha

Google Charts is hosted, like https://app.chartblocks.com https://app.chartblocks.com - you can download or save the charts that get produced but it's not a charting library that can be used offline. If you want hosted charts you've also got to give someone access to your data.