CoverVid is a jQuery plugin to make your HTML5 video behave like a background cover image. It's so easy to use.
waterpipe.js is a jQuery plugin for smoky backgrounds generation (HTML5 Canvas).
NumBox jQuery Plugin helps ensure that a numeric keyboard will pop-up on mobile devices when a number is entered. It offers real-time validation as you type plus display formatting for mobile devices and desktop browsers, is designed for HTML5's
input type="number" elements, and provides a number of customization options.
UbaPlayer is a simple jQuery plugin that plays audio natively in modern browsers and uses Flash where native playback is impossible.
Response is a jQuery plugin that provides tools for building performance-optimized, mobile-first responsive websites.
It's breakpoint sets use HTML5 data attributes to dynamically swap markup based on breakpoints so that rich content can be served progressively. Its API includes cross-browser event hooks, HTML5 dataset, and ways to get or test responsive properties.
<input type="range"> slider element.
onresizeso suitable for use within responsive designs
The library is designed to introduce fault-tolerance into the upload of large files through HTTP. It allows for users to pause, resume and even recover uploads without losing state.
WordCount.js is a client-side JS library that counts bytes, words, lines chars, and calculates the longest line of a file. This library utilized the HTML5 File API.
Phoenix is a jQuery plugin to save form fields values to Local Storage via HMTL5 Web Storage API.
A nice article about building up an easily customizable HTML5
<video> player, including packaging it as a simple jQuery plugin, choosing control types and outputting custom CSS for your own situation.
In this article you will look at
Acorn Media Player is a HTML5 media player with a focus on accessibility and customization.
FerroMenu is a free jQuery plugin that allows you to create animatable, responsive, user and mobile friendly bubble menus in a cool way and drag them through the screen.
With sevaral options you can customize the behaviuor of FerroMenu. It can be dragged around the screen, or you can set the transition time, delay and easing.