BPMN tool
Model processes with proper BPMN 2.0 notation: events, activities, gateways, pools, and swimlanes. Map how work really flows across teams, collaborate live, and turn steps into tasks.
Step by step
Launch Atlas Diagram Studio and start a BPMN diagram from the process shape library.
Add start and end events, tasks, and gateways, then organize the flow into pools and swimlanes by role or team.
Use auto-layout to arrange the flow cleanly, and describe steps in plain English to have AI extend the diagram.
Review the process with stakeholders in real time and export to PNG, SVG, or PDF for the SOP.
Why Atlas Diagram Studio
Most online diagram tools are throwaway. This one has an AI engine, real-time collaboration, and lives inside the workspace where the rest of your work already is.
Describe your BPMN diagram in plain English (or paste Mermaid) and Atlas generates an editable, validated diagram you can refine, instead of starting from a blank canvas.
Invite your team and build the BPMN diagram together with live cursors, comments, and version history: nobody emails a screenshot back and forth.
Unlike a one-off bpmn tool, this lives inside Atlas, so the diagram attaches to the project, task, or doc it describes and is searchable alongside the rest of your work.
FAQ
Ready when you are
Atlas Diagram Studio makes every diagram (flowcharts, UML, ERDs, architecture, mind maps) with AI text-to-diagram and real-time collaboration, inside an all-in-one workspace. Start free.