OnlineGDB!

ideone.com is a... pastebin. But a pastebin like no other on the Internet. More accurate expression would be "online mini IDE and debugging tool".

Very simple webpage with a simple textbox, a checkbox for selecting one of several languages and an option to make it private and to run the code or not.

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.

CodeBitt allows you to find and share code snippets online. You can find or post a code snippet in one of over 150 programming languages. You can download snippets, comment on them, or embed them on your website. Supports Github login.

Welcome to the new, super-fast and innovative programming platform: The Online Compiler. It's compiler engine is built using very sophisticated technology and innovative (3 AM ideas :)) methods that gives output to users in a very small amount of time. It is a completely cloud based application hosted on Amazon Cloud i.e. AWS, which we are all a big fan of.