Feel free to play around, however you are not logged in and
you won't be able to save your sketch. Login or register to be able to save sketches.

This is a beta feature. There are only limited number of functions and support available when editing in the browser using Processingjs, javascript port of Processing language.



For full functionality, you should download and use Processing IDE on your computer to create sketches. Then, you can upload them to OpenProcessing.

Available resources in Processingjs:
Basic syntax information
Function Reference
external Tutorials