Description: CodePen is an online code editor and front-end web development environment. It allows developers to easily create and share HTML, CSS, and JavaScript code snippets and projects.
Type: software
Pricing: Freemium
Description: Physicle is an open-source 2D physics engine and rigid body dynamics library. It provides high performance simulation of 2D rigid body dynamics for purposes like games, animation, and simulation. Physicle is written in C++ and has interfaces for C++, C#, and JavaScript.
Type: software
Pricing: Open Source