Try Sencha Ext JS for 30 Days

Just fill out the simple form and provide a valid email address to start your evaluation. We’ll send you a link to download the latest version of Sencha Ext JS Premium edition, which includes Ext JS, Cmd, App Templates, JetBrains, Eclipse and Visual Studio IDE Plugins, Architect*, Pivot Grid, and Inspector. For optimized Ext JS apps, Cmd is highly recommended.

*PLEASE NOTE: Architect is now part of Ext JS Pro and Premium. This version of Architect works with Ext JS 4.x, 5.x, 6.x Classic, and Sencha Touch 2.x.

If you are a current Maintenance and Support customer, please go to the Support Portal to download the latest version.
Sencha Ext JS