CodePen is a social development environment for front-end designers and developers. It’s the best place to build and deploy a website, show off your work, build test cases, and find inspiration.
About CodePen
About CodePen
CodePen hosts an amazing collection of frontend code snippets called 'Pens', thanks to its huge user base. CodePen offers a great UI, an online editor and preview making it a must-have for any serious frontend developer.
@david, CEO, Retrium
Great for developer collaboration and showcasing
@aravinddva, Senior Community Manager, Flexiple
CodePen is my go to tool for quick and easy code collaboration