jQuery Sub-Checkbox Dropdowns

jQuery checkbox categories that dropdown subcategory checkboxes

Smart Checkbox

The purpose of this plugin is to create groups of ‘smart’ checkboxes with parent and children checkboxes that will select and deselect as appropriate.

jQuery CheckThemAll

A light-weight plugin to create checkbox lists with an ‘all’ choice.

jQuery Checkall

To check on/off a group of checkbox via a master checkbox, a radio button, even a link.

jQuery.checkallbox

A jQuery plugin that *quite literally* checks all the boxes; apply it to a checkbox to bulk check/uncheck groups of checkboxes.