Atlassian apps that keep your data where it already lives.

Wattlebrooks Apps is a small Melbourne studio building Forge-native apps for the Atlassian Marketplace. Our apps run inside Atlassian, store nothing of their own, and send nothing out.

See Mermaid Studio Report a bug or idea
  • Built on Atlassian Forge
  • No external servers
  • Made in Melbourne, Australia
Wattlebrooks Apps logo: three golden wattle blossoms above a teal brook

One app, built carefully.

Mermaid Studio is our first app on the Marketplace. More will follow the same rule: nothing leaves Atlassian.

Confluence Cloud

Mermaid Studio for Confluence

Write diagrams as text, see them drawn as you type, and keep everything inside your Confluence page. A full-screen editor with Code, Split and Preview modes, templates for every diagram type, and themes that match Confluence light and dark.

  • Mermaid 12 with 20+ diagram types
  • Live preview, syntax highlighting and inline errors
  • Convert existing Mermaid code blocks in one click
  • Zoom, pan and full screen on the page
  • Copy or download as PNG and SVG
  • Saved diagrams appear in PDF and Word exports
Get it on the Marketplace Visit the product site

How we build

Three habits every Wattlebrooks app follows, so you can read our privacy and security pages in a minute and move on.

Forge-native

Apps run on Atlassian Forge, inside Atlassian's own infrastructure. We operate no servers of our own and use no analytics or tracking inside the apps.

Your content stays yours

Diagram text is page content, covered by the same permissions, history and backups as the rest of the page. We never receive a copy.

A person answers

Support is handled by the people who build the apps, Monday to Friday, 9am to 5pm Melbourne time. Bugs and ideas go through the same door.

Questions

Anything missing? Email support@wattlebrooks.com.

What does Wattlebrooks Apps make?

We build Forge-native apps for the Atlassian Marketplace. Our first app is Mermaid Studio for Confluence, which lets you write Mermaid diagrams on Confluence pages with a full-screen editor, live preview, templates and themes, and convert existing Mermaid code blocks into live diagrams.

Does my data leave Atlassian?

No. Our apps are built on Atlassian Forge and run inside Atlassian. Mermaid Studio stores nothing of its own and sends nothing to outside servers. Diagrams live in your Confluence page and its history.

What is Atlassian Forge?

Forge is Atlassian's hosted platform for building Marketplace apps. Apps run inside Atlassian's own infrastructure rather than on a vendor's servers, which is why Wattlebrooks apps need no external services.

How much does Mermaid Studio cost?

Free for up to 10 users. Above that it is US$0.18 per user per month, billed through the Atlassian Marketplace.

How do I report a bug or request a feature?

Use the Mermaid Studio support page or email support@wattlebrooks.com. Our issue tracker page lists what to include so we can act on it quickly.

Where is Wattlebrooks Apps based?

Melbourne, Australia. Support runs Monday to Friday, 9am to 5pm Melbourne time (AEST/AEDT).

Support and contact

A bug, a feature you wish existed, a security question, or a note for a procurement review. Write to us and a person who works on the app will reply.

Monday to Friday, 9am to 5pm Melbourne time (AEST/AEDT)

Email

For Mermaid Studio, the support page has the same contact details and a link to the documentation.

Found a security issue? Please follow the steps on the security page rather than posting it publicly.

What to include in a bug report