Harp intelligently compiles assets as the browser needs them, so it’s insanely fast. All you have to do is Save and Refresh. You can keep your code clean and organized: reuse common elements with partials, and maintain a consistent site design with layouts. Whether you’re making a GitHub project page, or a mobile application using Apache Cordova/PhoneGap, you can easily compile your code to HTML, CSS & JavaScript and host it anywhere.

To add an overflow scrolling effect with Fancy Scroll plugin, simply include the latest jQuery library together with jquery.fancy-scroll.js into your document’sand call the function as follows:

Modern browsers such as Chrome, Firefox, and Safari have been tested. IE and Mobile browsers have not been tested.

Responsive Web Design Sketch Sheets

Retina Graphics for Your Website: Retina.js

Pixel Perfect Responsive Design Testing Tool: Screenqueri.es

The Responsive Calculator: RWD Calculator

jQuery Plugin for Fluid Width Video Embeds: FitVids.js

Inspirational Respnsive Website Collection: Mediaqueri.es

Deliver Small Images to Small Devices: Adaptive Images

3D Transform/CSS Transition-enabled jQuery Plugin: RefineSlide

Responsive CSS3 Slider Without Javascript (CSS3 Only): CSS3 Responsive Slider

Automatically Serve High-res Images: Retina Images

Building Mobile-first Responsive Website: Response JS

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Randomized Image Galleries With Lazy Loading: Least.js

Turn Div into a Handy Color Swatch: jQuery.Swatches

Mobile App-Like Sliding Menus With jQuery: Mmenu

Open Source PHP Chat Script: phpFreeChat

Real-Time Chat App With ASP.NET: JabbR

Code Playground that You can Host on Your Server: Editr

Test Automation Framework For Native & Hybrid Mobile Apps: Appium

Project Management For GitHub Repositories: Huboard

How to Make FullScreen Page Transitions with CSS

Super Smooth CSS Transitions for jQuery: Transit

Lightweight, Customizable Range Slider For jQuery: noUiSlider

jQuery Plugin For Responsive Carousels: Flexisel

Easy Responsive Tabs jQuery Plugin for Web & Mobile

Free Bookmarklet To Create Web-Based Versions Of E-mails: Litmus Scope

A Preprocessor & Live Browser Refresher For Windows: Prepros

Useful JSON Inspector & Visualizer: JSONmate

24 Flat Style Icons in PSD Format Free for Download

200 Free Vector Map Icons for Google Maps API

An Open Source Self-hosted & Anti-social RSS Reader: Stringer

Open Source Interactive App Framework for HTML5: The iio Engine

A Responsive Audio Player jQuery Plugin for Mobiles

Speed Up Websites With Caching: phpFastCache

How to: Responsive Retina Ready Menu (Tutorial)

Drawing API For SVG, Canvas & WebGL: Two.js

Real-time Traffic Monitoring with LiveStats & Trends

Flexible Mapping Engine With WebGL: Cesium

Openads Open Source Ads Management Tool

CSS-Powered Modals (Lightbox): CSS Modal

A Comprehensive Path-finding Library for Grid Based Games: PathFinding.js

Bootstrap Themes Generator Made With AngularJS: Bootstrap Magic

RazorFlow PHP connects to your MySQL, PostgreSQL, or SQLite databases and renders the dashboards in real-time. RazorFlow PHP’s API allows you to quickly retrieve data from your databases, and apply joins, grouping or sorting the way you want it.

It supports IE8+ and works great on mobile with touch.

You can use our pre-made jQuery mobile themes or even build your own by using the helper/painter.py script and the settings in themes/yourtheme.yaml.

• CSS3 Transitions optimized for mobile performance.
• Swipable carousels using flickable.js.
• Integration with backbone.js views and routers.
• Ratchet CSS UI components.
• Try loading this page on a mobile phone or try our “simulator” to the right.

It Uses webkit CSS transforms to render on the GPU for smooth performance and works great in desktop and mobile Safari or Chrome. Offline too. Framer can be seen as an alternative to Flash or Quartz Composer. It’s targeted at designers that can do basic javascript, up until experienced interface programmers.