Dragend
dragend JS – a touch ready, full responsive, content swipe script
Emojify.js
A Javascript module to convert Emoji keywords to images
jQuery treetable
jQuery plugin to show a tree structure in a table
Upfile
Makes file inputs a pleasure to use with progressive enhancement.
Drawingboard.js
A canvas based drawing app that you can integrate easily on your website.
PhysicsJS
A modular, extendable, and easy-to-use physics engine for javascript
Keypress
A keyboard input capturing utility in which any key can be a modifier key.
Voyeur.js
Voyeur is a tiny (1.2kb) Javascript library that lets you traverse and manipulate the DOM the way it should have been.
Html
A simple, extensible way to work directly with the DOM.
Animo.js
A powerful little tool for managing CSS animations
Backbone Nested
A plugin to make Backbone.js keep track of nested attributes.
Csscritic
A lightweight framework for regression testing of Cascading Style Sheets
jQuery Instagram
Instagram jQuery plugin
Device.js
Device.js makes it easy to write conditional CSS and/or JavaScript based on device operating system (iOS, Android, Blackberry, Windows, Firefox OS), orientation (Portrait vs. Landscape), and type (Tablet vs. Mobile).
jQuery Easy Tabs
Easy and flexible jQuery tabbed functionality without all the styling.
Background Check
Automatically switch to a darker or a lighter version of an element depending on the brightness of images behind it.
Jmpress.js
A jQuery plugin to build a website on the infinite canvas