Community Edition

This is the open source jsPlumb project hosted on GitHub that was first created in early 2010. It is a view layer technology that provides you with an API to establish connectivity between DOM elements, both programmatically and via mouse/touch events.

The Community Edition is free, and is licensed with an MIT or GPL2 license; you choose whichever suits your needs.

Toolkit Edition

The Toolkit Edition wraps the Community edition with a focus on the underlying data model, as well as several useful UI features such as layouts, and a widget that offers pan/zoom functionality. It provides a fast way of building applications with visual connectivity at their core. To get a better feel for the capabilities of the Toolkit Edition, take a look through some of the demos or peruse the documentation.

The Toolkit Edition has a commercial, per-developer, license with optional access to email support (plus updates to new released versions for a year). License terms are available here. Feel free to jump in and buy a license right now using this form!

Roadmaps for both editions can be viewed here.

Community EditionToolkit Edition
Programmatic API
Drag and Drop
Data Binding
Client Side Templates
Load/Save Data
Graph Operations
Angular 1.x Integration
Angular 2 Integration
Optional Email Support