Map system behaviors with a state diagram tool
Easily document, visualize, and refine your technical designs with Miro’s state diagram maker. Understand objects' actions at different stages, changes over time, and implement ideas more efficiently.
Simplify systems with a state diagram maker
Map and analyze the behavioral flow of your system with a UML state machine diagram online. Guide your team through a workflow or process and quickly identify bottlenecks, moving faster toward solutions.
Why Miro is the best state diagram creator
Intuitive diagramming
Create a state machine diagram online using Miro's Diagramming mode. Use our curated diagramming toolbar, add layers, drag and drop symbols, get access to our UML shape pack, and customize the look and feel. Work even faster using one of our many customizable UML templates.
One source of truth
Build your state machine diagram alongside important documents, images, and other artifacts — all in one infinite canvas. Do even more with less when you sync with one of Miro’s 130+ app integrations, including Jira and Notion.
PlantUML and Mermaid app integrations
Create your UML state machine diagram using our online Mermaid and PlantUML editors — built right into Miro. Not a Markdown expert? Choose from plenty of sample diagrams to get you started and simply edit the code.
Bring your team together
Collaborate on your state machine diagram together online, run smooth feedback cycles, and host interactive presentations straight from your Miro board — whether your team works in real time or async.
Integrated with your favorite tools
Ideas, inspiration, and intel in full view. Visualize marketing campaigns and client and prospect info to take action, and track tasks and status updates for the team.
Related templates
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Plan object-oriented systems in a joint workspace that fosters collaboration and innovation using a UML class diagram.
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Plan, draw, and share an object-oriented system’s elements and components using our Component Diagram Template.
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Understand the order in which the events within a sequence interact with each other.
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Get a complete snapshot of how every object in your program interacts with all the others.
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Plan, analyze, and optimize activities by breaking them into subprocesses and constituent decisions with our Activity Diagram template.
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State diagram maker FAQs
Does this tool support team collaboration?
Yes, Miro’s UML state machine diagram tool helps teams collaborate on diagrams in real-time and async, no matter where they are. Invite others to work on your state diagram, request feedback directly on the board, track changes, and iterate processes faster.
Can I customize the appearance of my UML state machine diagrams?
Yes, Miro’s many editing tools allow you to change colors, fonts, and styles. You can also add shapes, images, and icons to further customize state machine diagrams.
Can I export my UML state machine diagrams to PDF or other file formats?
Yes, in Miro, you can download your UML state machine diagram as an image or PDF.
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