In this new draw.io release, you can now import and display diagrams with the following file formats: Gliffy, Visio VSDX, PNG (with XML), SVG, and JPEG.
In the last few weeks, the Visio import feature of draw.io has been intensively expanded, and a number of customer requests for this feature have been added to the development queue. You can see all the new features in the most recent release, available now.
If you want to visualize a server rack directly with a Confluence page, draw.io is the ideal solution. draw.io is