The #1 tool for creating diagrams from code.
Fast Architect helps you create diagrams by using simple intuitive syntax whether you are a developer, an analyst or an architect.
Depict the objects involved in the scenario and the sequence of messages exchanged between the objects needed to carry out the functionality of scenario.
Depict how components are wired together to form larger components or software systems. They are used to illustrate the structure of arbitrarily complex systems.
Describe interrelated things of interest in a specific domain of knowledge. A basic ER model is composed of entity types and specifies relationships that can exist between entities.
Class diagrams, Deployment diagrams, Use case diagrams, Activity diagrams, State diagrams, and ArchiMate diagrams.
7,500+
Architects, developers, and analysts creating diagrams
40,000+
Diagrams created
100%
Faster analysis and cleaner design
Complex technology? No problem. We got you covered.
Lightning-fast creating of diagrams. Updating diagrams even faster.
Creating of diagrams should be fast. Designs are iterative, and they change often. Changing the diagrams in Fast Architect is as easy as typing.
- Easy diagram changes
- Automatic layout of components in the diagram
- Instant preview of your changes for iterative design
- Ready for complex logic and flows
Revolutionizing the way you create diagrams!
See what you use and how you use it
Build and document your technical landscape
Fast Architect automatically builds a library of components you are using in the diagrams.
- Keep track of your technical landscape
- Clean overview of what you used and how you used it
- Reuse your components to keep track of all interactions
- Track data lineage and dependencies
Choose a plan that's right for you.
Start today and enjoy your forever free package with our time-limited offer.
| StarterFree | Professional$20/month | EnterpriseCustom | |
|---|---|---|---|
| Sequence diagrams | |||
| Component diagrams | |||
| Entity Relationship diagrams | |||
| Class diagrams | |||
| Deployment diagrams | |||
| Use case diagrams | |||
| Activity diagrams | |||
| State diagrams | |||
| ArchiMate diagrams | |||
| Share and export | |||
| Component library | |||
| Diagram history | |||
| Team members | |||
| Project level permissions | |||
| Support | |||
| Single Sign-On | |||
| Contact us |