There are many popular JavaScript frameworks that offer a component-based approach to building web apps. However, most of these do not include any pre-built components. JavaScript developers are faced with the choice of either building these components from scratch or getting them from the community. You can develop web applications faster by using Sencha ExtWebComponents. Sencha ExtWebComponents includes 140+ pre-built and pre-tested UI components.

• Grid - Handle millions of records and provides built-in functionality such as sorting and grouping.
• Pivot Grid - Add powerful analytics functionality to React applications.
• Exporter - Export data from the standard grid or Pivot Grid to a wide variety of common formats.
• Layouts - Ensures the proper sizing and positioning of all components with the powerful and flexible layout system.
• Charts - Visually represent data with a broad range of dynamic and static charts including line, bar, and pie charts.
• D3 Adapter - Add sophisticated Data-Driven Documents package (D3) visualizations such as heatmaps, treemaps, sunbursts and more to your web applications.

Build your apps end-to-end using Sencha state-of-the-art tools.

• Sencha Themer - Sencha Themer enables developers to uniquely theme components and give their JavaScript application a distinct look.
• Sencha Fiddle - Sencha Fiddle is a free tool that allows you to try ExtWebComponents code in your browser without downloading or installing anything. You can easily share your ExtWebComponents code by saving and sharing fiddle URLs.
• Sencha Test - Sencha Test includes support for end-to-end testing of ExtWebComponents and JavaScript apps.
• ExtWebComponents Webpack Plugin - ExtWebComponents Webpack Plugin works with Sencha Cmd to make it easy for developers to bundle and optimize the ExtWebComponents components used in their applications.
• Private npm Registry - The Sencha private npm registry offers immediate access to ExtWebComponents packages and early pre-releases.
• ExtWebComponents Generator - ExtWebComponents Generator helps kickstart new ExtWebComponents projects, offering best practices and tools to make developers more productive.
• ExtWebComponents TypeScript Definitions - ExtWebComponents TypeScript definitions provide code completion functionality in several code editors including Visual Studio Code.