Import Lucidchart diagrams to diagrams.net Automatic migration to draw.io and diagrams.net for tools that don't expose diagram data. Log into the Lucidchart in a browser tool and navigate to https://app.diagrams.net/tools/lucid/import.html into another tab. Once authenicated you can convert all diagrams in your Lucidchart account to draw.io and output the results to one zip file."