Flems is a playground for web development. It's ideal for prototyping ideas & sharing working front-end code examples.


Aaditor is described as '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' and is a Code Editor in the development category. There are more than 25 alternatives to Aaditor for a variety of platforms, including Web-based, Android, Windows, Linux and Self-Hosted apps. The best Aaditor alternative is Pastebin.com, which is free. Other great apps like Aaditor are Replit, jsFiddle, CodePen and JS Bin.
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.


TIO is a family of online interpreters for an evergrowing list of practical and recreational programming languages.
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.

Compile and Execute your favorite programming languages online, click any of the following to proceed! Web Technologies, Text Formatting, Useful Utilities, Programming Languages. Vim, emacs modes are avaliable.



A full-fledged, embeddable, online editor for private, offline web projects. Integrates with Github, and is also mobile friendly!.




Publish HTML quickly with open source web editor, HTMLhouse. Use the editor / real-time preview to build your HTML page, and press publish when you're done. That's it! No sign up, no fuss.
