Creating an accessible data chart or graph in HTML is a very crucial task, especially with some elements, such as images, that allow only the most basic features that give textual information to non visual users. Mostly new freelance web designers are confused to make graphs for website designing.

In this article, we have collected 20 best solutions for displaying charts and graphs in different web languages for the help of freelance web developers.

Google Chart API

Axiis Data Visualization Framework

Visifire – Silverlight and WPF Chart Controls

FusionCharts

XMLSWF Charts

YUI 2 SWF Charts

pChart – a PHP Charting library

Libchart – Simple PHP Chart Drawing Library

Flotr Javascript Plotting Library

Protovis – A graphical approach to visualization

flot – Attractive Javascript plotting for jQuery

mooCSSChart

jQuery Visualize Plugin – Accessible Charts & Graphs

PlotKit – Javascript Chart Plotting

Open Flash Chart

ChartGo – Create Charts Online Fast, Easy and Free

JS Charts – Free JavaScript charts

jQuery Sparklines

Flare – Data Visualization for the Web

MilkChart Graph Chart library for MooTools