Products

The Structurizr renderer is available in a number of versions, covering different usage scenarios.

This free version of Structurizr provides a way to quickly view diagrams, documentation, and architecture decision records.

(free; no sign up required)

Cloud service

Our cloud service allows you to get started with Structurizr quickly, without needing to host and update software on your own servers.

(free and paid)

On-premises

We also have a version of Structurizr that can be run on your own infrastructure (local servers or cloud), providing the majority of the same features found in the cloud service.

(paid)

Which product?

I want to create diagrams and export them as static PNG files.	Lite Cloud service
I want to store my diagrams/documentation in version control, and allow other developers to view this offline.	Lite
I want to publish diagrams/documentation for other people to view.	Lite (open access) Cloud service (role-based access) On-premises installation (role-based access)
I want to publish diagrams/documentation for other people to view, but I'm concerned about data security/confidentiality.	Cloud service (with client-side encryption enabled) On-premises installation

Comparison

	Lite (free)	Cloud (free)	Cloud (paid)	On-premises (paid)
Workspaces A workspace is the wrapper for your software architecture model, views and supplementary documentation.	1	1 (API and storage limitations apply)	5+	5+
Sharing link Share your workspace using a read-only URL.
Role-based access Share your workspace with team members, using role-based security.
Restrict access by IP address Configure allowed IP addresses for extra security.
Client-side encryption Encrypt workspaces before uploading via the cloud API, and decrypt them in your browser using your own passphrase (example).
Workspace versioning Recent versions of your workspace are retained.		3
Full-text search Search for diagrams and documentation across all workspaces.

Diagrams C4 model diagrams (core and supplementary).
Documentation Lightweight supplementary documentation using Markdown or AsciiDoc to complement the software architecture diagrams.
Decision log Supplement the architecture model with a log of the key decisions (e.g. architecture decision records).
Explorations Alternative, automatic visualisations that can be used to explore the software architecture model.	Graph only

PNG/SVG export Export diagrams (and their key/legend) to PNG/SVG files.
iframe embed Embed diagrams and explorations in web pages using a HTML iframe.
Image embed Embed diagrams in web pages using an automatically generated PNG image.
Offline HTML export Export diagrams and documentaion to a single HTML page, for offline use.

Atlassian Confluence Embed diagrams in wiki pages using the Atlassian Confluence macros.
Slack Perform a full-text search across a workspace using a slash command.
Integration with LDAP and SAML 2.0 Integrate Structurizr with your identity provider.				(via paid add-on)

Priority support Priority support (Monday to Friday; UK time).			1 working day via our Zendesk widget	1 working day via our Zendesk widget
	Lite (free)	Cloud (free)	Cloud (paid)	On-premises (paid)