123DX file extension
The table below provides useful information about the .123dx file extension. It answers questions such as:
- What is the .123dx file?
- What program do I need to open a .123dx file?
- How can the .123dx file be opened, edited or printed?
- How can I convert .123dx files to another format?
- Where can I find the specifications for .123dx?
- Which MIME-type is associated with the .123dx extension?
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
Autodesk 123D Design Model
123DX file is an Autodesk 123D Design Model. Autodesk 123D Design is a free, simple 3D creation and editing tool which supports many new 3D printers.
Other types of files may also use the .123dx file extension.
The .123dx file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Can't open a .123dx file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Table of Contents
Windows cannot open this file:
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .123dx file association, check the FAQ.
Can I change the extension of files?
Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.
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