CSSDesk is a online HTML/CSS sandbox. Experiment with CSS, see the results live, and share your code with others.

shelf.gg is described as 'Open source pastebin that makes it easy to find and share lists of resources' and is a Pastebin service in the web browsers category. There are more than 100 alternatives to shelf.gg for a variety of platforms, including Web-based, Self-Hosted, Windows, Linux and Mac apps. The best shelf.gg alternative is Pastebin.com, which is free. Other great apps like shelf.gg are GitHub Gist, CodePen, PrivateBin and Bear Blog.
CSSDesk is a online HTML/CSS sandbox. Experiment with CSS, see the results live, and share your code with others.

A web-based IDE to teach programming in the classroom. Easily create and share exercises with students. Analyze and inspect students' submissions.


Open-source privacy-centric Pastebin frontend built in Rust, features a simple lightweight interface, no JavaScript, supports sharing text or code snippets, fast load times, no tracking or ads, user-controlled data, works on all browsers, and can be self-hosted.


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 ?




Currently this application supports eleven types of scripting languages and will add more in the future. Also, we have added lots of examples in this application for better understanding. The speed of this application depends on the device used by the user.




cl1p.net lets you move information between computers using your brain. For security the information in the url is destroyed as soon as it is read. Anyone visiting the same URL at a later time will not be able to see the message. cl1p by Rob Mayhew.




A remarkable online markdown editor. - Auto Save and Resume, Live Preview, Upload Local File, HTML to Markdown, File Sharing, One Click Download, Evernote Intergration, Save to Dropbox, Post to Tumblr.

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

Browxy is a free Java compiler, launcher, and publisher for running programs, apps, and coding on the fly!. It also has multi-language support that includes C, C#, C++, PHP, and Python,




