Switchery
iOS 7 style switches for your checkboxes
Color Picker
React ColorPicker
Zen Form
Add distraction mode for forms
At.js
Add Github like mentions autocomplete to your application.
jQuery Validation
jQuery Validation Plugin
Nod
jQuery plugin that gives you frontend validation for forms.
Pretty Checkable
A jQuery plugin to replace checkboxes and radios for custom images
Validatr
Cross Browser HTML5 Form Validation.
Jquery Tokeninput
Tokeninput is a jQuery plugin which allows your users to select multiple items from a predefined list, using autocompletion as they type to find each item. You may have seen a similar type of text entry when filling in the recipients field sending messages on facebook.
Starability
Accessible rating forms with cute animations on top.
Unform
Performance-focused API for React forms 🚀
T Former.js
tFormer.js - Empower your HTML forms
X Sound
XSound gives Web Developers Powerful Audio Features Easily !
Signal R
Incredibly simple real-time web for .NET
Completely
A fresh take on autocompletion for a wonderful user experience
G2 Plot
:dango: An interactive and responsive charting library