online use case diagram drawing tool free

You can even revert and roll back changes. You can easily see the rationale behind changes through the commit log. Built-in visual comparison tool allows the comparison of different phases of use case model.Versioning system helps to keep revisions for design changes.Designer can act upon requests, and then re-generate the use case specification. The comment tool allows people to, not only view the design but to leave comment right on the diagram.Publish your use case model online so that people approved can view the design online, any time and from anywhere.Reference artifacts: Manage the supplementary files, web pages, internal model and diagram linkages as references of the use case.Sub-diagrams: Take use case as a starting point of system design, elaborate it with other diagrams and manage them all under the use case, neatly and with traceability.Requirements management: Create requirements that respect and align to the business goals as represented by a use case.Notes editor: Discuss requirements with stakeholders, and note down their requests, suggestions and concerns in the Use Case Notes editor.Flow of events: List the steps involved in completing a use case, with steps and wireframes.It can be very useful - if you have chosen a UML tool that understands what use case is! Here are the added features that help you document a use case in detail: If you find the standard look of actors and use case not attractive enough, you can replace the notations with your own images.This includes not only actors and use cases, but also connectors like include, extend (incl. We support all the notations you need to create use case diagrams.You can also place them neatly using the alignment guide. You can create actors, use cases and other use case diagram shapes with drag and drop. Visual Paradigm provides an intuitive UML diagram editor that allows you to create any kind of UML diagrams in the faster manner, and, of course, this includes the UML diagram tool.

Online use case diagram drawing tool free