CAD File Viewer
Upload a drawing, read it in the browser. DWG, DXF and DGN, up to 10 MB.
DWG and DXF in the browser, without AutoCAD: Doconut SDK.
Drop a file here, or click to select
Supported formats: .dwg, .dxf, .dgn
Max 10 MB
Upload
Select your file
Process
Secure rendering
View
Instant preview
Inside the viewer
Layers, line weights, hatches and dimension text render from the drawing data, not from the preview thumbnail stored in the file. Title blocks stay legible at full zoom.
Layers switch off one at a time. Hide the hatching or the services layer to read the walls underneath.
Measure distances, angles and areas on the open drawing. Multi-sheet files open a sheet at a time.
Over 10 MB an upload is refused. Purge unused blocks in CAD software, or export the one sheet you need as a DXF. To keep a copy after the session, run the drawing through the CAD to PDF converter.
Vector Rendering
Line weights, hatches and dimensions stay accurate at every zoom level.
Layer Control
Switch individual layers off to read a crowded plan.
Measurement
Distance, angle and area, taken on the drawing.
Auto-Delete
Drawings are erased after viewing. Nothing is stored.
Accepted CAD Formats
DWG and DXF from AutoCAD, DGN from MicroStation.
.dwg
AutoCAD drawing
.dxf
Drawing exchange format
.dgn
MicroStation design file
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