Confluence plugin recommendation needed for viewing Visio content-must be on prem, no cloud

[Rob Horan]

I need to present options to a client with regards to plugins that can be installed and used on prem - NO CLOUD - to essentially convert Visio documents into a form that behaves like native Confluence content - viewable within a Confluence page without having to download or open a preview viewer.

We were using LucidChart On Prem but they have decided to murder their on prem version, so now my client is in need of an alternative, and in the near future.

The only thing that will not work is storage in the cloud.

[David Benson _draw_io_]

draw.io has a Lucidchart on-prem mass importer.