Libraries that help you add a drag & drop feature to your projects.
freebies
Lifetime Prototyping & Wireframing Software Access, Only $29: Drag & Drop Interface, 100+ Nestable, Functional & Scriptable Components, Mockup For ...
Lifetime Prototyping & Wireframing Software Access, Only $29: Drag & Drop Interface, 100+ Nestable, Functional & Scriptable Components, Mockup For Any Mobile Device, Collaborative Projects, 5 Users Plan, Full Component Customization & Styling, Advanced Mobile Events & Much More