Cybermedian Indian

Visual Paradigm Online (VP Online) Free Edition is a free online drawing tool that supports UML, ERD, Organization Chart, etc. It features a simple, intuitive yet powerful UML editor, which allows you to create professional UML diagrams smoothly and quickly. The free UML tool comes with no ad, no limited period of access and no limitations such as, number of diagrams, number of shapes and etc. You own the diagrams you created for personal and non-commercial purposes.

Use Case 2.0 is a scalable and agile approach that uses use cases to capturing requirements and driving the incremental development of a system to fulfill them. It helps you understand how the system will be used and leading you through the development of an appropriate system to support the users.