CodeSandbox is an online editor with a focus on creating, sharing and importing new React projects


JSPad is described as 'Fast and lightweight online code editor for writing, testing, and previewing HTML, CSS, and JavaScript snippets instantly' and is a Code Editor in the development category. There are more than 50 alternatives to JSPad, not only websites but also apps for a variety of platforms, including Self-Hosted, SaaS, Linux and Android apps. The best JSPad alternative is Replit, which is free. Other great sites and apps similar to JSPad are jsFiddle, CodePen, JS Bin and Codi.link.
CodeSandbox is an online editor with a focus on creating, sharing and importing new React projects


Storm is an online web development environment which allows users to run HTML, CSS, Javascript code in real time in a secured environment. It supports sharing Scribble (Storm project) via a dedicated link and also allows users to use jQuery and React framework of JavaScript.

JSitor is an online tool for testing and showcasing user-created and collaboration HTML, CSS, JavaScript and NodeJS snippets.




Find, create, or share awesome apps that work right here in your browser. And for developers, join the #1 platform to build, distribute, and monetize web-based apps.
Flems is a playground for web development. It's ideal for prototyping ideas & sharing working front-end code examples.


snippet.host is a minimal text and code snippet hosting. With memorable domain name, it is free, lightweight, with no ads or cookies. Features include syntax highlighting in multiple languages, easy-to-use API and Tor hidden service support.


Fastpen is an open source alternative to codepen that just stores the source code compressed, in the url.


Plunker is an online community for creating, collaborating on and sharing your web development ideas.

Single SaaS service for managing, developing and hosting your full applications. You can ship code from your browser or using your preferred IDE, without having to install anything or managing servers, your app is online instantly. Only pay for the time your apps are online.




Codiad is an open source, web-based, cloud IDE and code editor with minimal footprint and requirements

