Online Swift Playground


Run hosted Swift or deploy own instance with Docker.


Use 3rd party frameworks.
Show your code.

Easy to Use

Ready to use with your own content, or customize the sources!

Swift on Server

Build with Swift Package Manager and run with Kitura!

What people are saying...

Gianluca T.

"Who'd be crazy enough to build a web-based version of Swift Playgrounds? Marcin Krzy┼╝anowski, of course! This is a testament that Swift on the server isn't a joke. "

Swift Web Weekly #42

Esteban T.

"man; this whole is out of this world!! Major kudos to you!!"

Dave V.

"Support for the SPM and custom frameworks makes this quite a flexible tool already. As far as online code editors go, this site looks very well done!"

iOS Dev Weekly #336

David O.

"I was sad to see the IBM Swift Sandbox get deprecated. This is a welcome addition to the world."

Kacper H.

"Looks nice, congrats!"

Martin M.

"Very good and cool work!"

Margaret E.

"I think it's a perfectly good idea, well let people without a mac to have some fun with swift"

Tor Rafsol L.

"This is great news, especially since IBM is shutting down their sandbox."


"Wonderful, I really wanted to teach to the people who dont have an apple computer. That would be nice to test their code online"