Supported Browsers

Ext JS
DESKTOP - Windows, OSX, Linux7.x classic7.x modern
Microsoft Edge chromium 85••
Microsoft Edge 12••
Internet Explorer 11••
Internet Explorer 9• 
Internet Explorer 8• 
Chrome 64-85••
Firefox 80+••
Firefox 45 - 50+••
Safari 11+ (2017)••
Safari 10 (2016)••
Opera 43+ (2017)••
TABLETS - iOS, Android, Win Phone7.x classic7.x modern
iOS 11+ - Safari••
iOS 10 - Safari••
iOS 9 - Safari••
iOS 8 - Safari• 
iOS 7 - Safari  
iOS 6 - Safari  
iOS 5 or below  
Android 10.0 Stock Browser (Chrome)••
Android 9.0 Pie - Stock Browser (Chrome)••
Android 8.0 Oreo - Stock Browser (Chrome)••
Android 7.0 Nougat - Stock Browser (Chrome)••
Android 6.0 Marshmallow - Stock Browser (Chrome)••
Android 5.0/1 Lollipop - Stock Browser (Chrome)••
Android 4.4 Kit Kat - Stock Browser (Chrome)••
Android 4.3 Jelly Bean - Chrome  
Android 4.2 Jelly Bean - Chrome  
Android 4.1 Jelly Bean - Chrome  
Android 4.0 Ice Cream Sandwich or before  
Windows 10 Mobile - Edge••
Windows Phone 8.x - IE 10+  
Windows Phone 7.x  
SMARTPHONES - iOS, Android, Win Phone7.x classic7.x modern
iOS 11+ - Safari •
iOS 10 - Safari •
iOS 9 - Safari •
iOS 8 - Safari  
iOS 7 - Safari  
iOS 6 - Safari  
iOS 5 or below  
Android 10.0 Stock Browser (Chrome)••
Android 9.0 Pie - Stock Browser (Chrome)••
Android 8.0 Oreo - Stock Browser (Chrome)••
Android 7.0 Nougat - Stock Browser (Chrome) •
Android 6.0 Marshmallow - Stock Browser (Chrome) •
Android 5.0/1 Lollipop - Stock Browser (Chrome) •
Android 4.4 Kit Kat - Stock Browser (Chrome) •
Android 4.3 Jelly Bean - Chrome  
Android 4.2 Jelly Bean - Chrome  
Android 4.1 Jelly Bean - Chrome  
Android 4.0 Ice Cream Sandwich or before  
Windows 10 Mobile - Edge •
Windows Phone 8.x - IE 10+  
Windows Phone 7.x