A tutorial on how to create a slider with a "prism" effect using javascript, HTML5 canvas globalCompositeOperation and a layering technique.
Wavesurfer.js is a javascript library to create interactive navigable audio visualization using Web Audio and HTML5 Canvas. With wavesurfer.js you can create a cute HTML5 audio player or a sophisticated DJ application.
nude.js is a JavaScript implementation of a nudity scanner based on approaches from research papers. HTMLCanvas makes it possible to analyse image data and return whether it's nude or not. The script only detects nudity, the rest of the programming logic belongs to the programmer.
PDF.js is a Portable Document Format (PDF) viewer that is built with HTML5 and javascript. PDF.js is community-driven and supported by Mozilla Labs.
Texgen.js is a JavaScript library to create static or animated textures using HTML5 Canvas.
jQuery.filer is a simple HTML5 File Uploader, a plugin tool for jQuery which change completely File Input and make it with multiple file selection, drag&drop support, different validations, thumbnails, icons, instant upload, print-screen upload and many other features and options.
Blockrain.js is a tetris game in HTML5 for jQuery with autoplay. It's responsive and you can customize colors.
A tutorial about how to create a gorgeous, interactive animated pie chart by using HTML5 canvas element, CSS3 and jQuery.
ClassyCountdown is a jQuery plugin that allows you to easily create clean circular countdowns. It is fully customizable and includes 12 themes, which can be modified and it uses HTML5 canvas for rendering the circles.
A tutorial about how to resize and crop images using JavaScript and the HTML5 Canvas element using controls, commonly seen in photo editing applications.
A lightweight jQuery WYSIWYG text editor based on HTML5 technology. Cross browser, with mobile support, high performance and Retina Ready flat design.
It's free to use for personal and non-profit projects.
Particleground is a jQuery plugin for snazzy background particle systems. Particleground includes an optional parallax effect controlled by the mouse on desktop devices and gyroscope on mobile devices.
It works in any browser that supports HTML5 canvas.
heatmap.js is a javascript library for HTML5 canvas based heatmaps. It's lightweight and most advanced heatmap visualization library on the web.
A tutorial about reading files line by line in browser using the HTML5 FileReader API and javascript.
Retain your scroll position between pages using an iframe. Especially helpful for infinite scrolling views.
scrollFrame will hijack the user's click for elements that match the query selector you pass in and instead of reloading the page it will append a modal-like iframe that sits on top of your viewport and points to the element's href. It then uses HTML5 history APIs to make the back-button function as expected.
