How to open 4DF files

Did your computer fail to open a 4DF file? We explain what 4DF files are and recommend software that we know can open or convert your files.

What is a 4DF file?

The 4DF file extension indicates to your device which app can open the file. However, different programs may use the 4DF file type for different types of data.

We are aware of 1 different use of the 4DF extension, which you can read more about below.

Aladdin 4D Font

Through our analysis of 4DF files, we know that one use of the format is Aladdin 4D Font. 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.

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!