Tokenize2 is a jQuery plugin that allows you to select multiple items from a predefined list or ajax, using autocomplete as they type to find each item.
SelectPage is a jQuery select plugin including ajax remote data, autocomplete, pagination, tags, i18n and keyboard navigation features.
SelectListActions is a jQuery plugin that allows you to perform several actions with HTML Select lists.
Dropdown Tree is a dynamic dropdown menu, based on Bootstrap and jQuery with click handlers, data handlers. You can select single or multi items, and can bind remote data with ajax request.
Dropdown is a lightweight jQuery dropdown plugin that supports key/value search and has multiple selection option.
multi.js is a user-friendly replacement for select boxes with the multiple attribute. It is mobile-friendly, easy to use, and provides search functionality. multi.js is also easy to customize and style with CSS.
pickList is a simple jQuery plugin that turns a regular multiple option select box into a side-by-side pick list with Bootstrap.
jQuery Tree Multiselect is a jQuery plugin that allows you to replace a
select element with a treeview element. It's a multiple select with nested options.
Select Multiple is an user-friendly drop-in replacement for the standard select with multiple attribute activated.
Selectivity.js is a modular and lightweight selection library for jQuery and Zepto.js.
Checkbox-field is a jQuery plugin that turns multiselect fields into a field of checkboxes
SumoSelect is a jQuery single/multi select plugin which can be used on almost any device. It can be fully customizable using simple css properties.
Select3 is a modular and lightweight selection library for jQuery and Zepto.js
pqSelect is a jQuery select plugin which converts ordinary multiple and single select lists into theme ready jQueryUI widget with support for grouping, disabled options, checkboxes for multiple select lists, radio buttons for single select lists, search box to search options, keyboard navigation and many options, methods and events.