jQuery.inputmask is a jquery plugin which create an input mask. An inputmask helps the user with the input by ensuring a predefined format. This can be usefull for dates, numerics, phone numbers, ...
Switch is a simple and powerful iOS style switch for checkbox.
Trix is a WYSIWYG editor for writing messages, comments, articles, and lists—the simple documents most web apps are made of. It features a sophisticated document model, support for embedded attachments, and outputs terse and consistent HTML.
Jodit Editor is a beautiful and functional WYSIWYG HTML text editor with file browser out-of-box.
It's free for non-commercial use.
formBuilder is a jQuery plugin for drag and drop form creation.
pickList is a simple jQuery plugin that turns a regular multiple option select box into a side-by-side pick list with Bootstrap.
superplaceholder.js is a library to bring your input placeholders to life by cycling multiple instructions in a single input placeholder.
With Simple Select you can create custom styled select elements by using css and jQuery.
A tutorial about creating search form with advanced filtering options and quick link suggestions with CSS and jQuery.
characterCounter is a jQuery plugin to show limitation about your message characters.
A simple jQuery progress bar plugin for Bootstrap forms.