.123DX File Extension

123D Design Model File

General Information

Title .123DX File Extension
Extension .123dx
Full Form 123D Design Model File
File Type 3D CAD Model File
Developer Autodesk
MIME Type application/octet-stream

File Function

Primary Function 3D modeling
Additional Functions Printing, Rendering
Features Parametric design, Editable

File Characteristics

Quality High precision
Supports Layers Yes
Supports Transparency N/A
Editable Yes

Use Cases

Product Design Yes
Prototyping Yes
Manufacturing Yes

Security and Practices

Security Risks Low
Best Practices Regular updates, Secure sharing

Historical/Version Information

Initial Release 2012
Discontinued 2017

Associated Types

Similar Extensions .dwg, .dxf, .f3d

Software Compatibility

Software Usage Policy OS Compatibility
Autodesk 123D Design Discontinued Windows, Mac
Autodesk Fusion 360 Subscription Windows, Mac