How to open CRF files

Did your computer fail to open a CRF file? We explain what CRF files are and recommend software that we know can open or convert your files.

What is a CRF file?

The CRF file extension indicates to your device which app can open the file. However, different programs may use the CRF file type for different types of data.

We are aware of 2 different uses of the CRF extension, which you can read more about below.

Cal3D material File

Through our analysis of CRF files, we know that one use of the format is Cal3D material File. 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.

Update info Upload example file

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Calcomp raster bitmap

Through our analysis of CRF files, we know that one use of the format is Calcomp raster bitmap. 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.

Update info Upload example file

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix CRF files

These apps are known to open certain types of CRF files. Since many different programs may use CRF files for different purposes, you may need to try a few of the apps to open your specific CRF file.