Chart.js

Transitions of every property in every element can be configured individually and independently

Out of the box stunning transitions when changing data, updating colours and adding datasets

Visualize data in 8 different ways; each of them animated and customisable

Plot complex, sparse datasets on date time, logarithmic or entirely custom scales with ease

Mix and match bar and line charts to provide a clear visual distinction between datasets

Layout boxes can be stacked and weighted in groups

Performance enhancement that enables rendering of large datasets with 1M+ points efficiently

Great rendering performance across all modern browsers (IE11+)

JavaScript bundle size can be reduced by dozens of kilobytes by registering only necessary components

Redraws charts on window resize for perfect scale granularity

Default palette of Chart.js brand colors is available as a built-in time-saving zero-configuration plugin

Line segments can be styled by any user defined criteria

A secondary title plugin with all the same options as main title