BREFF File - opening and understanding

Did your computer fail to open a BREFF file? We explain what they are used for and recommend software that we know can open or otherwise handle your .BREFF files.

What is a BREFF file?

A .BREFF file is a Wii Effect controls file. Through our analysis of BREFF files, we know that one use of the format is Wii Effect controls. 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.

How to open BREFF files

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension BREFF for different purposes.

While we have not verified the apps ourselves yet, our users have suggested 1 different BREFF openers which you will find listed below.

Suggest another file format using extension BREFF

While we know of one file format using the .BREFF file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .BREFF file.

Various viewers for this file format

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

WiiCoderWiiCoderUser submitted
We have not verified any software that we know for certain will work with BREFF-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with BREFF-files. If you know one, please use the 'Suggest a program' link below and tell us about it!