Bpmn.io Viewer implements the open-source bpmn.io rendering toolkit, a client-side only library that embeds BPMN, CMMN, DMN diagrams as a module or as a module into Joomla articles
It runs in modern browsers and requires no server backend.
To use it install the extension via the Joomla3-Backend, add bpmn-, cmmn-, dmn-files to the "Legal Extensions" and upload a compliant diagram file (*.bpmn; *.cmmn; *.dmn) to your media folder. Afterwards you either create a module or pick your diagram to embed it in your article.
Bpmn.io Viewer is the reliable, easy to use, light-weighted open source extension for showing BPMN, CMMN or DMN diagrams on your Joomla! site.