Online Use Case Diagram Tool
Clear Requirements, Better Software
Collaborate visually around understanding the functional requirements of your system. Connect everything from requirement to delivery in a visual platform for smooth planning and execution on software projects.
- Comprehensive support for multiple modeling standards
- Capture and manage multiple use cases and diagrams
- Link to other working systems to build your core workflows
Over 10 Million people and 1000s of teams already use Creately
Easiest Way to Create Use Case Diagrams
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Use predefined templates to start modeling use cases.
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Build a library of use case diagrams ready to present to stakeholders.
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Multiple modeling standards to ensure adherence; Archimate, UML, SysML, boxes and arrows, C4, and more.
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Professional diagramming tools and controls to design without friction.
Streamline Cross-Functional Team Collaboration
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Collaborate with team members on a shared canvas with real-time cursors.
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Keep track of changes done to your use case diagram with full version history.
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Comment threads to have discussions and follow-ups on the same canvas.
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Connect with the tools you use everyday with powerful integrations.
Create the Ultimate Requirement Reference
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Add notes, attachments and other data to each use case or actor. All information accessible now in-context.
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Link together use cases, drill downs and flowcharts or activity diagrams.
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2 way links to product roadmap items for easier traceability of requirements.
What is a Use Case Diagram?
A use case diagram is used to describe the possible usage scenarios that a system is developed for. In simple terms, it explains what a system should do. It also models which user of the system uses which functionality and how.
How to Create a Use Case Diagram Online with Your Team?
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Open Creately and create a workspace to draw your use case diagram online and open the use case diagram shape library. Share the workspace with others you wish to collaborate with. Use real-time mouse cursors and synced previews to easily track the changes other participants make in the workspace.
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Drag and drop the system boundary shape onto the canvas before identifying and adding the actors outside it. Actors can be a person, organization or another system which will be engaging with the system.
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Identify the use cases or what the actors need from the system and the common functionality that can be reused across the system. Then identify the actors and the use cases that can be generalized
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Once the diagram is complete, share the use case diagram with team members and ask for their feedback. You can use comments to carry out discussions and tag teammates to get clarifications.
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Use version control to keep track of changes made to the use case diagram. This allows team members to see the evolution of the diagram and rollback to previous versions if needed.
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Share the diagram with others either using a workspace share link or export it to a variety of file formats if needed. Alternatively, you can also use a secure embed code to embed the use case diagram in any site or intranet.
Explain Your System Designs Better with These Templates
FAQs about the Use Case Diagram Tool
Streamline Your Workflows by Integrating with the Tools You Love
Creately integrates with the tools your teams use every day and supports your team’s workflow seamlessly.
Why is Creately a Better Use Case Diagram Tool
Creately is the intelligent visual platform enabling visual collaboration, knowledge management and project execution.
100+ proprietary features deliver a flexible, no-code visual platform, expertly-tuned for ease of use.
Infinite Visual Canvas
Visually create and organize any structure you imagine. Drag drop shapes or datasets, embed external content.
Real-Time Collaboration
Work remote or hybrid with realtime cursor tracking, synced previews and proper in-context comments and tasks.
Custom Databases
Create custom databases for any kind of information from tasks, HR personnel records to matters for law firms.
Data Driven Docs
Create docs and notes to go deeper from the high-level visual views. 2 way link to other docs, shapes or data with @mentions.
Professional Diagramming
50+ types of standard diagrams with 1000+ specially designed shapes and connectors enable blazing fast diagramming.
Project & Task Management
Use built-in agile project management tooling or integrate with your favourite project management tool to keep work flowing.
Enterprise Scalability
From SSO, SCIM to well defined employee onboarding, offboarding workflows Creately can scale to support diverse enterprise needs.
Powerful Visual Modelling
Visuals that are backed by databases, update once, reflect in multiple views type of workflows.
Enterprise-Grade Security and Compliance
We ensure the privacy and information security of both clients and users through enhanced data security measures compliant with industry security standards. Creately is GDPR compliant and dedicated to keeping your data private, secure, and safe.
Just Plug and Play
An easy-to-use interface with a minimal learning curve. Simply Sign-In using your work email to automatically add team members to the enterprise plan.
No installation required.
