Get Started

Work through a tutorial to build your first web application using the ArcGIS API for JavaScript.

Get Help

Resources ranging from learning JavaScript to places to ask targeted ArcGIS API for JavaScript questions.

HTML5 and CSS3

Various HTML5 components are integrated in the API and we provide samples for others.

Tons of Samples

Dive into a huge collection of samples that demonstrate functionality included with the API.

Cloud Friendly

Use ArcGIS.com or your own on-premises cloud. The API provides tools to make working with both simple.

Browser Support

Chrome, Safari, Firefox and Internet Explorer, as well as mobile browsers, just work.

Bundled Widgets

Widgets are included to add commonly required functionality to any app and all are accessible with a couple of lines of code.

ArcGIS Integration

Easily use services from ArcGIS Server or ArcGIS.com.

Any Screen

Phone or a 27" monitor? Mobile targeted samples run everywhere and more responsive design samples are coming.

Templates

Application templates for common workflows. We do 80% of the work for you.

Any Data Source

From CSV, KML, GeoRSS or custom tile sets, we've got you covered.

Frameworks

Use Dojo, as we do, or take your pick. We provide samples showing integration with popular frameworks, such as jQuery.