IGES → DAE

Convert IGES to DAE

Turn an IGES CAD model into a DAE mesh. Curved surfaces are meshed finely enough to stay smooth, and the part keeps its real size and orientation.

  • Fine, accurate meshing of curved surfaces
  • Real size and right way up
  • Runs on your computer: nothing is uploaded
No file yet
Drop an IGES file or
Files stay on your computer.
Done

How to convert IGES to DAE

  1. Add your IGES file

    Drop it on the converter above or click browse. It opens in your browser, so nothing is uploaded.

  2. Check the format is DAE

    DAE is already selected. You can switch to any other output from the menu.

  3. Convert and download

    Click Convert and your DAE file is ready in seconds. Download it straight away.

What is IGES?

IGES is an older CAD exchange format that stores exact curves and surfaces. Many machines, CAM systems and older CAD packages still expect it.

Full name
Initial Graphics Exchange Specification
Type
Exact CAD geometry
Used in
Mastercam, Rhino, SolidWorks, CATIA, older CAM software
Strength
Accepted by legacy CAD and CAM tools.
Limits
Older than STEP; solids are often stored as loose surfaces.
More about IGES

What is DAE?

DAE, also called COLLADA, is an XML scene format with meshes, materials and scene hierarchy. It is still used by SketchUp exports, Second Life and some older game pipelines.

Full name
COLLADA (Digital Asset Exchange)
Type
3D scene (meshes, materials)
Used in
SketchUp, Blender, Second Life, Google Earth, older game engines
Strength
Open, readable XML with materials and hierarchy.
Limits
Verbose; largely replaced by glTF.
More about DAE

Good to know

IGES stores exact surfaces; DAE needs triangles. We mesh each surface with a deviation of 0.05% of the part's size, which keeps holes and fillets smooth for printing and rendering.

Dimensions stay in the units of the original file, usually millimetres.

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Questions

Will curves look faceted?

No. Curved faces are meshed with a tight tolerance, so holes and fillets stay smooth.

Does it keep the size of my part?

Yes. The mesh has the same dimensions as the CAD model.

Are my files uploaded?

No. Everything runs in your browser.