Skip to content

Trusted by Leading Organizations

Join forward-thinking teams using Docsie

Fellowmind
Becklar
PowerFlex
North Highland
AddSecure
Canada

Recognized on G2

Your PlantUML diagrams shouldn't break every time you publish documentation

Architecture diagrams are living documents. When they're scattered across tools or trapped in static images, keeping documentation current becomes impossible.

Without Docsie

  • Export PlantUML as PNG, paste into docs, repeat every time the architecture changes
  • Diagrams scattered across Confluence, Visio, and random .puml files in Git repos
  • Technical writers can't update diagrams without bothering architects for new exports
  • Published docs show outdated system designs because no one remembers to regenerate images
Recommended

With Docsie

  • Embed PlantUML code directly in documentation—renders automatically on publish
  • All architecture diagrams versioned alongside documentation content in one platform
  • Anyone can update diagrams by editing text, no special tools required
  • Diagrams always current in published docs, PDFs, and exports without manual intervention

Why Docsie

Keep architecture diagrams synchronized with reality

PlantUML rendering built into the documentation platform architects actually use.

Version control for diagrams

Your sequence diagrams, component diagrams, and deployment views live in the same version control as your documentation. When you roll back a doc version, the diagrams roll back too. No more hunting for the 'correct' version of that system architecture PNG.

Architects write, everyone reads

You design systems in PlantUML because it's fast and text-based. Now your stakeholders see those diagrams rendered beautifully in published documentation without you exporting files. Technical writers can even edit your diagrams by updating the PlantUML syntax directly.

Professional output everywhere

Your PlantUML diagrams render perfectly in web documentation, PDF exports, and offline packages. Stakeholders get clean, professional architecture views whether they're reading on the portal or downloading a PDF specification.

Real-World Use Cases

How architects use PlantUML rendering to keep technical documentation honest.

Document complex integrations without static screenshots
System Architecture

Document complex integrations without static screenshots

Enterprise architects managing dozens of interconnected systems need diagrams that evolve with the landscape. When you're documenting how payment processing flows through six different services, the last thing you need is regenerating diagrams manually every sprint.

  • Component diagrams update when system boundaries change
  • Deployment views stay current as infrastructure evolves
  • Non-technical stakeholders always see the latest architecture in published docs
Share technical proposals with rendered diagrams
Solution Design

Share technical proposals with rendered diagrams

When you're proposing a new solution architecture, stakeholders need to visualize the design—not squint at PlantUML code. Write your architecture decision records with embedded PlantUML, publish them to a portal, and everyone sees professional rendered diagrams.

  • ADRs include sequence diagrams that render automatically
  • Solution proposals export to PDF with clean architecture views
  • Reviewers comment on actual diagrams, not image files
Maintain living architecture guidelines
Technical Standards

Maintain living architecture guidelines

Your organization's architecture patterns and standards include reference diagrams. When those live as static images, they rot. When they're PlantUML in Docsie, teams always reference current patterns and your governance docs stay trustworthy.

  • Reference architectures update across all documentation versions
  • Standard patterns rendered consistently in every published guide
  • Teams always work from current architectural blueprints

Key Features

Everything you need to embed PlantUML in professional documentation.

Native PlantUML rendering

Write PlantUML syntax directly in your docs and see it render automatically in published output.

24 other diagram types

Beyond PlantUML: Mermaid, D2, Graphviz, C4, BPMN, ERD and 18 more formats render natively.

Diagram versioning

Diagrams version with documentation content so you always see the right architecture for each release.

Export to any format

PlantUML diagrams render in web portals, PDF downloads, and offline documentation packages.

Consistent branding

All rendered diagrams inherit your documentation theme for professional, on-brand output.

Fast iteration

Edit PlantUML code, preview instantly, publish immediately—no export-upload-repeat cycle.

Common Questions

Frequently Asked Questions

What architects ask about using PlantUML in Docsie.

Getting Started

Most Popular

Q: Can I import existing PlantUML files from our current documentation?

A: Yes. Copy your existing PlantUML code directly into Docsie documentation pages and it renders automatically. You don't need to convert anything or export images first. If you have .puml files in repositories, just paste the content into your docs.

Q: Do I need to install PlantUML or any rendering software?

A: No. Docsie handles all PlantUML rendering server-side. You write the PlantUML syntax in your documentation and Docsie generates the diagrams when you publish. No local installation, no plugins, no maintenance.

Q: What PlantUML diagram types are supported?

A: All of them. Sequence diagrams, component diagrams, deployment diagrams, class diagrams, activity diagrams, state diagrams—any valid PlantUML syntax renders in Docsie. If PlantUML supports it, Docsie renders it.

Security & Compliance

Q: Where are PlantUML diagrams rendered and stored?

A: PlantUML code is stored as text within your Docsie documentation. Rendering happens on Docsie's secure infrastructure when you publish. Your diagram source code is versioned and backed up just like all documentation content.

Q: Can we control who sees documentation with embedded diagrams?

A: Yes. All Docsie access controls apply to pages containing PlantUML diagrams. You can keep architecture documentation private to internal teams, share with specific partners, or publish publicly. The rendered diagrams respect the same permissions as the documentation.

Still have questions?

Book a Demo
Get Started

Ready to Get Started?

See how Docsie can help your team today.

No credit card required.

SOC 2 Compliant

Ready to Transform Your Documentation?

Start creating professional documentation that your users will love