Lightweight Animated Tooltip Plugin For JavaScript – MarcTooltips.js
MarcTooltips.js is a JavaScript library for attaching a custom, CSS3 animated tooltip to any element that can be triggered by hover, click and/or focus events.
Custom Growl Like Notification Library – simpleNotify
simpleNotify is a simple, lightweight, dependency-free JavaScript library for creating Growl-style notification messages with ease.
SVG Path Transition JavaScript Library – pasition.js
pasition.js is a lightweight JavaScript library which helps you apply smooth transition effects to the SVG paths.
Create Custom Scrollbars With Pure JavaScript – scrollBot
scrollBot is a vanilla JavaScript library that appends a highly customizable scrollbar to your scrollable container.
Generate CSS With JavaScript – JSS.js
JSS.js is a JavaScript library for handling CSS which allows to dynamically set and retrieve CSS rules with JavaScript.
Responsive Flexible Grid Layout JavaScript Library – Awesome Grid
A JavaScript Grid plugin which helps you dynamically render a responsive, customizable, mobile-friendly, Pinterest-like grid layout.
Accurate Page Loading Indicator – realprogress.js
The realprogress.js JavaScript library displays a progress bar to indicate the accurate loading progress of your content-rich website.
Smart Image Lazy Load JS Library – image-defer.js
image-defer.js is a JavaScript library that smartly defers the loading of images to reduce the page load time and improve the UX.
Slim Progress/Loading Bar In Native JavaScript – loadbar
loadbar is a tiny native JavaScript plugin for creating a slim progress & loading bar which can be attached to any container or the whole document.
Polaroid-like Stacked Image Slideshow
This is a small script that lets you create a Polaroid Gallery-like stacked image slideshow using pure JavaScript and CSS/CSS3.