• Sencha Ext JS

    Create feature-rich HTML5 applications using JavaScript

    The most comprehensive JavaScript framework for building feature-rich cross-platform web applications targeting desktop, tablets, and smartphones. Ext JS leverages HTML5 features on modern browsers while maintaining compatibility and functionality for legacy browsers.

  • Marvel

    Free mobile & web prototyping (iOS, iPhone, Android) for designers

    Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes.

  • Flask

    web development, one drop at a time

    Flask is a microframework for Python based on Werkzeug and Jinja2. It's intended for getting started very quickly and was developed with best intentions in mind.

  • hilite.me

    Source code beautifier / syntax highlighter – convert code snippets to HTML

    hilite.me converts your code snippets into pretty-printed HTML format, easily embeddable into blog posts, emails and websites

  • Loud Links

    A simple tiny Javascript library to add interaction sounds to your website

    The library creates HTML5 audio element and uses it to play mp3/ogg audio files which is currently supported in all browsers

  • Pure.css

    A set of small, responsive CSS modules that you can use in every web project

    Pure is ridiculously tiny. The entire set of modules clocks in at 4.0KB* minified and gzipped. Crafted with mobile devices in mind, it was important to us to keep our file sizes small, and every line of CSS was carefully considered. If you decide to only use a subset of these modules, you'll save even more bytes.

  • Responsive Design Knowledge Hub

    ResponsiveDesign.is the knowledge hub for planning, designing, developing, and implementing responsive design

    Responsive design is the combination of flexible grids, flexible images and media queries.
    We help take the complexity out of responsive design with details on Design, Development and Strategy. Read our Articles for new tips, visit the Resources for helpful tools or see what others are doing.

  • How Your Slow Website Burns a Hole in Your Pocket

    Evaluating your website speed may not be of primary importance but that’s only until you figure out the Bounce rate or the Abandon rate for your shopping cart. Your Conversions and Advertising revenues go down steadily without an active formulation of your website speed. The impact is much higher and holds a severe capacity to hit your business manifolds. If huge organizations are badly impacted, then small businesses get closer to insolvency and defalcation.

  • InVision

    Free Web & Mobile Prototyping (Web, iOS, Android) and UI Mockup Tool

    Transform your Web & Mobile (iOS, Android) designs into clickable, interactive Prototypes and Mockups. Share and Collaborate on them with others.

  • Four ways to mock up your next mobile app

    Even the best ideas can fail if designers and developers turn them into awful apps. However, whether you’re a developer without design expertise, a designer without development know-how or simply an interested enthusiast, getting to grips with the basics of building a mock up can help work wonders when it comes to helping build the best apps you can. Not everyone studied graphic design at school, nonetheless there are a number of tools out there which can help anyone with a spark of creativity turn their ideas into reality.