Freewall
Freewall is a cross-browser and responsive jQuery plugin to help you create many types of grid layouts for desktop, mobile, and tablet...
Darkmode.js
🌓 Add a dark-mode / night-mode to your website in a few seconds
Darktooltip
Simple customizable tooltip with confirm option and 3d effects
jQuery jKit
A very easy to use, cross platform, jQuery based UI toolkit, that's still small in size, has the features you need, and doesn't get in your way of doing things!
jQuery Tourbus
A jQuery tour/walkthrough plugin.
Wijmo Open
Open Source jQuery UI widgets
Golden Layout
The ultimate Javascript layout manager
AutoCompleteJS
AutoCompleteJS Widget
Messi
A simple message plugin for jQuery
Gifplayer
Customizable jquery plugin to play and stop animated gifs. Similar to 9gag's. Support for video formats
Joyride
jQuery feature tour plugin.
Ladda
Buttons with built-in loading indicators.
Vex
A modern dialog library which is highly configurable and easy to style. #hubspot-open-source
Mixitup
A CSS3 and jQuery Filter & Sort Plugin
Hide Seek
A simple, mobile-friendly, yet customizable quick/live search jQuery plugin.
Draggable.js
Make your DOM elements draggable easily
Avgrund
Avgrund is a jQuery plugin with new modal concept for popups