Pretty Checkable
A jQuery plugin to replace checkboxes and radios for custom images
Color Picker
React ColorPicker
jQuery Validation
jQuery Validation Plugin
Validetta
A tiny jquery plugin for validate your forms
Behave.js
A lightweight, cross browser library for adding IDE style behaviors to plain text areas
Angular Datepicker
calendar and datepicker directives for angular
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.
Zen Form
Add distraction mode for forms
jQuery.maskedinput
jQuery Masked Input Plugin
Bootstrap Wysiwyg
Tiny bootstrap-compatible WISWYG rich text editor
Switchery
iOS 7 style switches for your checkboxes
Unform
Performance-focused API for React forms 🚀
T Former.js
tFormer.js - Empower your HTML forms
Completely
A fresh take on autocompletion for a wonderful user experience
G2 Plot
:dango: An interactive and responsive charting library