Charts
Flot Charts
Flot is a pure JavaScript plotting library for jQuery, with a focus on simple usage, attractive looks and interactive features.
Basic Chart
You don't have to do much to get an attractive plot. Create a placeholder, make sure it has dimensions (so Flot knows at what size to draw the plot), then call the plot function with your data.
Morris Charts
Good-looking charts shouldn't be difficult.
Line Chart
A style of chart that is created by connecting a series of data points together with a line.
Circular Charts
Easy pie chart is a jQuery plugin that uses the canvas element to render simple pie charts for single values.
Chartist - Simple Responsive Charts
You may think that this is just yet an other charting library. But Chartist.js is the product of a community that was disappointed about the abilities provided by other charting libraries. Of course there are hundreds of other great charting libraries but after using them there were always tweaks you would have wished for that were not included.