Supported formats

Format	Import	Export	Notes
STEP	✔	✔	AP203, 214, 242(some parts)
IGES	✔	✔	v5.3
BREP	✔	✔	OpenCascade native format
DXF	✔	❌
OBJ	✔	✔	Import requires OpenCascade ≥ v7.4.0 Export requires OpenCascade ≥ v7.6.0
glTF	✔	✔	Supports 1.0, 2.0 and GLB Import requires OpenCascade ≥ v7.4.0 Export requires OpenCascade ≥ v7.5.0
VRML	✔	✔	v2.0 UTF8 Import requires OpenCascade ≥ v7.7.0
STL	✔	✔	ASCII/binary
PLY	✔	✔	ASCII/binary(little and big endian) Colors supported Point clouds supported
OFF	✔	✔	Vertex colors supported
AMF	✔	✔	Import requires Assimp library Export requires gmio ≥ v0.4.0 Export format is v1.2 Text/ZIP
3MF	✔	❌	Requires Assimp library
3DS	✔	❌	Requires Assimp library
FBX	✔	❌	Animations not supported Requires Assimp library
Collada	✔	❌	Requires Assimp library
X3D	✔	❌	Requires Assimp library
X(DirectX)	✔	❌	Animations not supported Requires Assimp library
Image	❌	✔	PNG, JPEG, BMP, GIF, ... See export options

Mayo provides precise control over import and export with many parameters per format.