Home : File Types : 123D File

.123D File Extension

File TypeAutodesk 123D Drawing

DeveloperAutodesk
Popularity
3.4 (8 Votes)
CategoryCAD Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is a 123D file?

CAD drawing created by 123D, a free 3D CAD design application provided by Autodesk; may contain multiple parts that together comprise the model; can be published to standard raster image formats or to Autodesk's .DWG format.

More Information

123D is often used for prototyping since it is not as robust as AutoCAD. Therefore, models are often used for showcasing ideas as mesh models, props, and scenery. Many free 123D models are provided at the 123D website for download.

NOTE: 123D was discontinued in March 2017.

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Programs that open 123D files
Windows
Autodesk 123D
Updated 10/13/2017

About 123D Files

Our goal is to help you understand what a file with a *.123d suffix is and how to open it.

The Autodesk 123D Drawing file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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