Find overviews, code snippets, and links to related reference pages, demos, specifications, and more, on all of the HTML5 features and technologies supported by Internet Explorer.
This section lists all HTML elements supported by Internet Explorer and Windows Store apps.
This section describes the HTML and XHTML elements and objects supported by Internet Explorer and Windows Store apps.
This index lists all supported Cascading Style Sheets (CSS) properties, selectors, functions, at-rules, and so on supported by Internet Explorer, organized by type.
This section contains reference articles available for Cascading Style Sheets (CSS).
Integrate with services
Use the Live SDK to connect your websites, apps, and devices using the OneDrive APIs and Outlook.com APIs.
Skype URIs enable developers to create innovative mobile, web, and desktop apps that initiate Skype calls and chats, enabling your users to reach their friends, family and businesses in a convenient yet familiar way.
Learn more about Bing developer resources, tools and APIs for search, maps, and translation.