What is a .DRAWIO file?
A .drawio file is a diagram - flowcharts, network maps and more. Created by diagrams.net (draw.io).
- Did you know
- diagrams.net is a free diagramming tool used widely for flowcharts and architecture diagrams.
- Inside the XML, each shape and connector is an <mxCell>, a structure inherited from the older mxGraph library.
- Diagram content can be deflate-compressed and Base64-encoded, or saved as plain XML for friendlier version control.
- What Analyser shows you
- Render 2D vector diagrams and CAD drawings to a preview: draw.io / diagrams.net (DRAWIO) files - decoding the mxGraph model, inline or compressed - AutoCAD DXF drawings (parsing the ASCII ENTITIES section), and binary AutoCAD DWG/DWT drawings, parsed by LibreDWG (WebAssembly) into their entities and rendered to an SVG, with an entity and layer breakdown.
- Open a .DRAWIO file
- Drag a .DRAWIO file onto the Analyser home page (or tap to pick one). It opens entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.
- Related formats
- .DXF · .DWG · .DWT. See all supported file types.