Ext JS Usage Statistics

Websites using Ext JS

Download Lead List

Get a list of 151,267 websites using Ext JS which includes location information, hosting data, contact details, 58,634 currently live websites and 92,633 sites that used this technology previously.

Top 10k
Top 100k
Top 1m

Quantcast Top 10k
37 of 10,000


Quantcast Top 100k
278 of 100,000


BuiltWith Top Million
1,157 of 969,257


Entire Internet
58,634 of 374,469,318


Log in or Sign up for Free to see Ext JS history back another year to April 2016. View plans for historical access back to February 2009.

Ext JS is a cross-browser JavaScript library for building rich internet applications.


Categories: JavaScript Libraries and Functions

Technology Won
html5shiv 5,126
SWFObject 4,590

This table shows where Ext are gaining/losing customers from within the technologies in the same sub-categories of . View the full report for more information regarding countries, states and where Ext JS' customers come from.

Physical locations of businesses using Ext JS.


Top 10,000 Sites
Top 100,000 Sites
Top 1 Million Sites

This chart shows the amount of websites within the top 10k, 100k, and 1 million sites groups that are categorized as being in the specific vertical.

Get access to data on 151,267 websites that have used Ext JS. We know of 58,634 live websites using Ext JS and an additional 92,633 sites that used Ext JS historically

View Website List

Get a list of websites using Ext JS

Pro Screenshot

Browse groups of technologies that we track.