How to open CTM files
Did your computer fail to open a CTM file? We explain what CTM files are and recommend software that we know can open or convert your files.
What is a CTM file?
The CTM file extension indicates to your device which app can open the file. However, different programs may use the CTM file type for different types of data.
We are aware of 1 different use of the CTM extension, which you can read more about below.
OpenCTM 3D mesh
Through our analysis of CTM files, we know that one use of the format is OpenCTM 3D mesh. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.
Software that will open, convert or fix CTM files
These apps are known to open certain types of CTM files. Since many different programs may use CTM files for different purposes, you may need to try a few of the apps to open your specific CTM file.