How to open QEF files

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

What is a QEF file?

QEF files are Qubicle Exchange Format files, which you can read more about below.

The QEF file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a QEF opener may not be able to open all kinds of QEF files. In this case, though, we only know of one specific use.

Qubicle Exchange Format

Through our analysis of QEF files, we know that one use of the format is Qubicle Exchange Format. 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!

QEF file openers, viewers, etc.

These apps are known to open certain types of QEF files. Remember, different programs may use QEF files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Family LawyerFamily LawyerUser submitted
MyAttorneyMyAttorneyUser submitted
MyAttorney Home & BusinessMyAttorney Home & BusinessUser submitted
Home and Business LawyerHome and Business LawyerUser submitted
WILLPowerWILLPowerUser submitted
Quicken Family LawyerQuicken Family LawyerUser submitted
Home & Business AttorneyHome & Business AttorneyUser submitted
Quicken Business LawyerQuicken Business LawyerUser submitted
Home & Business LawyerHome & Business LawyerUser submitted
LawyerLawyerUser submitted
We have not verified any programs that we know for certain can work with QEF-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with QEF-files. If you know one, please use the Suggest link below and tell us about it!