Diagram from code with the online PlantUML editor by Miro Labs
Use the PlantUML editor app to easily create and import diagrams with a plain text language. Automate the process of generating complex diagrams without worrying about design and layout.
Create diagrams fast with a PlantUML online editor
Save time and effort when creating diagrams, and visualize complex ideas easily. From software developers to business analysts, the PlantUML online editor helps teams to create a common understanding around systems and processes.
Why Miro PlantUML app is the best for diagramming
Automated diagramming
Create your diagrams using PlantUML syntax, and see your work come to life automatically. Miro’s PlantUML app helps to create code-based diagrams directly on your board, no design skills needed.
Collaboration made easy
Invite everyone to your board and get instant feedback on your PlantUML online diagram by tagging people in the comments. Increase your productivity, iterate faster and move projects forward.
Share your work
Create one single source of truth, and align teams effortlessly. Communicate systems, processes, and ideas in real time or async, no matter your team setup. With Miro, it’s easy to stay in sync.
Explore integrations
Miro PlantUML app integrates with your tech stack, making it easier to import and export diagrams. Copy code from other sources like GitHub or Notion, and optimize how you diagram systems.
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
Model and design software at ease.
Learn more
Understand the order in which the events within a sequence interact with each other.
Learn more
Plan object-oriented systems in a joint workspace that fosters collaboration and innovation using a UML class diagram.
Learn more
Plan, draw, and share an object-oriented system’s elements and components using our Component Diagram Template.
Learn more
Visualize the workflow of a process and how objects perform actions.
Learn more
Get a complete snapshot of how every object in your program interacts with all the others.
Learn more
PlantUML online FAQs
What’s the best tool for UML diagrams?
There are several tools available for creating UML (Unified Modeling Language) diagrams, and the best tool ultimately depends on your specific needs and preferences. Miro’s PlantUML online editor allows you to create a diagram directly from your code or command, so you don’t need to worry about diagramming your systems. Try it out and see if it works for you.
Read more
Get on board in seconds
Join thousands of teams using Miro to do their best work yet.