SEQO 2.1.49
eqo generates UML sequence diagrams from simple text. A sequence diagram is an interaction diagram that shows how objects operate with one another and in what order. It is a construct of a message sequence chart. A sequence diagram shows object interactions arranged in time sequence.
SEQO was designed to run on most recent Apple OSX and Microsoft Windows operating systems.
Extremely simple to use syntax allows you to create very complex UML diagrams.
You can export your diagrams into PDF documents and share them further or print.