CodeRun, a free browser-based IDE

I was thinking to run a quick test on coding without setting up environment to do so. So, I was wondering any online website that allow test and debug through browser. And I found CodeRun.

CodeRun Studio is a cross-platform Integrated Development Environment (IDE), designed for the cloud. It enables you to easily develop, debug and deploy web applications using your browser.

Simply amazing I can use this site from quick testing on my coding. Try it now: