D3.js

D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. .

Free Open Source Web Self-Hosted

Chart.js

Easy, object oriented client side graphs for designers and developers. Open source HTML5 charts using the canvas tag. Chart.js is an easy way to include animated graphs on your website.

Free Open Source Self-Hosted

Google Charts

The Google Charts is an extremely simple tool that lets you easily create a chart from some data and embed it in a webpage. You embed the data and formatting parameters in an HTTP request, and Google returns a PNG image of the chart.

Free Web

RAWGraphs

RAWGraphs is an open source app built with the goal of making the visualization of complex data easy for everyone.

Free Open Source Mac OS X Windows Linux Web Self-Hosted

Plotly

Plotly is the easiest way to graph and share data online. Open-source libraries for JavaScript (comparison with HighCharts at https://plot.ly/highcharts-alternative/ ), Python, R, and MATLAB. $19 per month to host private charts and data.

Open Source Freemium Mac OS X Windows Linux iPhone Chrome OS Web

AnyChart

Flexible, cross-platform and cross-browser JavaScript (HTML5) charting library that allows you to create interactive bar, pie, line, spline, area, Gantt, stock and other charts, maps and dashboards, with real-time updates and multi-level...

Commercial Mac OS X Windows Linux Android iPhone Web Self-Hosted

Raphaël

Raphaël is a small JavaScript library that should simplify your work with vector graphics on the web.

Free Open Source Web

Highcharts

Highcharts is a charting library written in pure JavaScript, offering an easy way of adding interactive charts to your web site or web application.

Free Personal Web Self-Hosted Java Mobile

FusionCharts Suite XT

FusionCharts Suite XT helps you create interactive JavaScript charts, gauges and maps in a jiffy for all your web, mobile and enterprise applications.

Commercial Mac OS X Windows Linux Android iPhone Android Tablet Web Blackberry

NVD3

This project is an attempt to build re-usable charts and chart components for d3.js without taking away the power that d3.js gives you.

Free Open Source Mac OS X Windows Linux Web

ChartURL

An Alternative to Google Image Charts that enables developers and marketers to embed personalized charts in their emails, Slackbots, web/mobile apps, and more.

Freemium Web Self-Hosted

C3.js

D3-based reusable chart library that enables deeper integration of charts into web applications.

Free Open Source Web

Bokeh

Bokeh is a python interactive visualization library that targets modern web browsers for presentation.

Free Open Source Mac OS X Windows Linux Web

ChartBlocks

ChartBlocks is an online software platform that lets you quickly and easily build embeddable, shareable charts. Build a chart in minutes in the easy to use chart...

Free Web

Epoch Charting Library

A general purpose real-time charting library for building beautiful, smooth, and high performance visualizations.

Free Open Source Web

dc.js

dc.js is a JavaScript charting library with native Crossfilter support and allowing highly efficient exploration on large multi-dimensional dataset (inspired by...

Free Open Source Web

Circos

Circos is a software package for visualizing data and information. It visualizes data in a circular layout — this makes Circos ideal for exploring relationships between...

Free Open Source Mac OS X Windows Linux

Charts 4 PHP

Database driven Charts & Gauges for PHP — HTML5 Visualizations for Web & Mobile. Line Charts, Multi-line Area Charts, Bar Charts, Pie/Donut Charts, Meter...

Free Personal Web

pChart

pChart is a PHP class oriented framework designed to create anti-aliased charts. While creating this library, we focused on two key axis : quality and speed.

Free Open Source Mac OS X Windows Linux Web Self-Hosted