The easiest to use plugin carefully crafted so you have an easy time building a professional form. Build forms like a web designer without coding.
Learn bootstrap off-line book
Uiform Form Builder is a real-time drag and drop form builder editor with live preview which makes you to build your forms on few seconds.
50+ form fields, conditional logic, responsive, multi-step forms, drag and drop, full bootstrap grid sytem, confirmation email setup, and many more...
This plugin add the user roles drop like administration,editor etc in registration forms it support in woo commerce,and default registration.
Adds Uniform JS (sexy forms with jQuery) to your wordpress forms.