If you are using a platform or creating a document that can't embed a draw.io diagram, you'll want to export it as an image. Importing is just as important, especially if you want to move your diagrams from another diagramming tool into draw.io to take advantage of its rich features.
Draw.io has added support for publishing diagrams as standalone webpages and to embed them using in an existing webpage. This makes it easy to share diagrams with friends and with colleagues if you are not using draw.io within Confluence.
Some fonts are created to provide a good output for specific character sets, at the expense of the Latin character rendering in that set. In draw.io you can, attempt to, use any font you wish. Select a shape(s), select the text panel on the right, click the font name, select custom and enter the [...]