A flexible Wordpress form builder.
http://ninjaforms.com/
Widgets · WordPress Plugins
Get access to data on 288,476 websites that are Ninja Forms Customers. We know of 171,964 live websites using Ninja Forms and an additional 116,512 sites that used Ninja Forms historically and 111,645 websites in the United States.
Get a list of 288,476 websites using Ninja Forms which includes location information, hosting data, contact details, 171,964 currently live websites and an additional 90,787 domains that redirect to sites in this list. 116,512 sites that used this technology previously and 111,645 websites in the United States currently using Ninja Forms.