A browser-based Visio alternative for architecture diagrams

Etione is a browser-based option for architects who need structured technical diagrams rather than a general-purpose canvas. It combines prompt-to-diagram generation with ArchiMate 3.2, C4, UML, BPMN, cloud, network, and data-diagram shape libraries in an editable workspace.

What Etione supports

• Architecture-focused shape libraries in a browser editor
• Prompt-to-diagram generation for an editable first draft
• ArchiMate 3.2 and C4 support alongside general diagram types