DGN
3D Image Files CAD Files CAD Files

.DGN File

DGN is a 3D model file format used to store three-dimensional geometry, meshes and scene data for rendering and printing.

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About the .dgn file

DGN is a 3D model file format used to store three-dimensional geometry, meshes and scene data for rendering and printing. Files in this category are typically used for 3d image files and may be opened, edited or converted using the tools on this site.

Common uses

  • Belongs to 3D Image Files
  • Viewable in-browser
  • Editable in-browser
  • Convertible to other formats

Viewer

Available for this format

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Editor

Available for this format

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Converter

Available for this format

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Convert .dgn files

DGN TXT

.dgn → .txt
DGN PDF

.dgn → .pdf
DGN HTML

.dgn → .html
DGN JSON

.dgn → .json

DGN file FAQ

A .dgn file belongs to the 3D Image Files category. DGN is a 3D model file format used to store three-dimensional geometry, meshes and scene data for rendering and printing.

You can open .dgn files directly in your browser using our online viewer above — no software install needed.

Yes. Use our online editor above to edit .dgn files with syntax highlighting, undo and export.

Use the converter options above to change .dgn into txt, pdf, html and more.