Glitch is an online code editor that makes it easy to create and publish your own web pages while learning HTML, CSS & JavaScript.

"From useful tools that solve problems at work, to cutting-edge VR experiences, smart bots, and apps that help advance important causes, Glitch is a unique community where people have built over a million projects for you to discover, with new ones are popping up every day. If you’re new to Glitch, just explore some of the featured projects or categories to check out fun games to play or try out handy little apps. It’s like a familiar App Store, but almost everything is free and created by regular people like you. But if you don’t find exactly what you want, that’s where the magic happens. Every app on Glitch can be remixed. With just a click, you get your own copy of the app that you can customize, personalize, extend and build on to your heart’s content.+ - Glitch