Add diagrams made with draw.io to your spreadsheets as images, and refresh them after you edit them.

• Insert Diagrams: pick one or more draw.io diagrams from your cloud storage and choose the page to insert at the current cell.
• Diagrams panel: see every diagram in the spreadsheet and the sheet it's on, which ones changed in draw.io, and update them in one click.
• Update Current Sheet / Update All Sheets: re-render inserted diagrams after they change in draw.io, keeping the width you set.
• New Diagram: create a diagram in draw.io, saved to your cloud storage.

draw.io only reads the diagram files you pick. Diagrams are rendered by the draw.io export service, which doesn't store them.