Alternatives to Ideone for all platforms with any license

Brackets

Brackets is an open-source editor for web design and development built on top of web technologies such as HTML, CSS and JavaScript. The project was created and is...

Free Open Source Mac Windows Linux Electron / Atom Shell
Live Preview Autocompletion Syntax Highlighting Built-in Level Editor ... Easy to switch encoding Extensible by Plugins/Extensions File-sync Multiple languages Streamlined interface Add a feature

380 Like
GitHub Gist

Gist is a simple way to share snippets and pastes with others. All gists are git repositories, so they are automatically versioned, forkable and usable as a git...

Free Web
Multiple files Version and Source control Add a feature

133 Like
jsFiddle

jsFiddle lets one easily test snippets of JavaScript/CSS/HTML code on-the-fly, adding optional libraries like jQuery.

Free Web
Cloud IDE Live Preview Add a feature

105 Like
Ghostbin

Ghostbin is a paste service, and I’m going to skip explaining precisely what that is—it’s fairly obvious. The real interesting questions are “why did you build it?” and...

Free Open Source Web jQuery Bootstrap
Code Sharing MarkDown support Online Sharing Add a feature

27 Like
repl.it

Online Interpreters in JavaScript. Online coding and REPL. Run and share code. Try QBasic, Forth, Ruby, Python, Lua, Scheme, Emoticon, Brainfuck, LOLCODE, Unlambda...

Freemium Web
Cloud IDE Code completion Code formatting Real time collaboration ... Running code Add a feature

24 Like
Codeanywhere

Codeanywhere is a code editor in a browser with a powerful ftp client integrated, and all popular web formats are supported (HTML, PHP, JavaScript, CSS, and XML). The...

Freemium Web Android iPhone Android Tablet iPad
Cloud IDE Cloud coding Browser based Container virtualization ... Web browser IDE Add a feature

40 Like
PrivateBin

PrivateBin is a minimalist, open source online pastebin where the server has zero knowledge of pasted data.

Free Open Source Web Self-Hosted
Client side encryption Apps with End-to-End Encryption AES encryption Collaborative writing ... Encrypted Documents Encrypted Notes Real time collaboration Add a feature

21 Like
Codiad

Codiad is an open source, web-based, cloud IDE and code editor with minimal footprint and requirements
- Discontinued "Given its age and number of viable alternatives now available, Codiad is no longer under active maintenance by core contributors." https://github.com/Codiad/Codiad/commit/19c9223d70ca0eb164b6891b6e1350c75a62e8f2
Free Open Source Self-Hosted
Web-Based GitHub integration Multiuser mode support Add a feature

27 Like
PythonAnywhere

PythonAnywhere is a Python development and hosting environment that displays in your web browser and runs on cloud servers. The servers are already set up with...

Freemium Web
Command line/bash Real time collaboration Add a feature

26 Like
Koding

Koding is a developer community and cloud development environment where developers come together and code in the browser – with a real development server to run their...

Commercial Web
Support for Bootstrap Django Java IDE PHP IDE ... Virtual Development Environment Add a feature

35 Like
PasteFS

A unique paste tool to share and store code snippets, files, documents of every kind, publicly or privately, write a diary and post it. and search for required stuff...

Free Mac Windows Linux Web Windows Mobile ... Android iPhone HP webOS Blackberry Chrome OS Windows S Android Tablet BSD Windows Phone iPad Blackberry 10 Apple TV
Automatic attachment management Add a feature

17 Like
codepad

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. Has a little...

Free Web
No features added Add a feature

18 Like
ZeroBin

ZeroBin is a minimalist, opensource online pastebin where the server has zero knowledge of pasted data.
- Discontinued Latest commit 8cae64d on Feb 6, 2014: https://github.com/sebsauvage/ZeroBin. Fork of this project, PrivateBin, is alive and well with it's last commit less than a month ago. See http://alternativeto.net/software/privatebin/
Free Open Source Self-Hosted
No features added Add a feature

9 Like
Icecoder

ICEcoder is a browser code editor which provides a modern approach to building websites. By allowing you to code directly within the web browser, online or offline, it...

Free Open Source Mac Windows Linux Web
No features added Add a feature

15 Like
Coding Ground

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

Free Web
Web-Based Add a feature

7 Like