A web-based IDE to teach programming in the classroom. Easily create and share exercises with students. Analyze and inspect students' submissions.
Cost / License
- Free
- Proprietary
Platforms
- Online


Dabblet is described as 'Interactive playground for quickly testing snippets of CSS and HTML code. It uses -prefix-free, so that you won't have to add any prefixes in your CSS code. You can save your work in Github gists, embed it in other websites and share it with others' and is a Code Editor in the development category. There are more than 25 alternatives to Dabblet, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Android apps. The best Dabblet alternative is Pastebin.com, which is free. Other great sites and apps similar to Dabblet are Replit, jsFiddle, CodePen and JSPad.
A web-based IDE to teach programming in the classroom. Easily create and share exercises with students. Analyze and inspect students' submissions.


Its about quite a few things. You can use CSSDeck to make testcases and share with other people on IRC, forums, StackOverflow, etc. who help you solve your coding problems. You can even code with multiple people in realtime in various modes. Remember etherpad ?




HTCSJS is an online HTML, CSS and JavaScript coding tool. It functions on mobile (unlike JSFiddle), and allows any* external resources. It also allows pasting on iOS, unlike many others. http://shhnowisnottheti.me/demo/
*varies b/c it uses data URLs




An online playground with an instantly ready coding environment that supports several language preprocessors, CSS, HTML and JavaScript.

Web Maker is an easy, quick and offline web experiment playground available as a Chrome extension, with open source code available at GitHub.




A pastebin or text storage site is a type of online content hosting service where users can store plain text, e.g. to source code snippets for code review via Internet Relay Chat.


CodeBunk provides a Realtime Collaborative Editor with Compile/Run. CodeBunk is an Online Compiler/Interpreter for PHP, Python, Ruby, Perl, Lua, Javascript, C, C++. CodeBunk also has Peer-to-Peer Video/Audio chat facility.

A collaborative online web development platform using HTML, CSS and JavaScript with a focus on design systems and financial applications.

Aaditor is World's first HTML editor with drag layout. Aaditor has a function of full screen result. You can change the layout of Aaditor according to your wish. All the html,css and js boxes of Aaditor can be dragged , resized and minimized .
Test HTML / JavaScript / CSS snippets with real-time preview. You could also add libraries (jQuery, YUI etc.).

Codeply is a editor that lets you run and preview your HTML, CSS and JavaScript code from any modern Web-browser. You've seen this capability in other tools like JSFiddle, Codepen and Bootply. But, Codeply is different because it's not just a code editor.



codeExec let you create your own web application allowing users to create and execute code written in JavaScript, HTML, and CSS online.



