SZS Modifier software can be used to edit or convert all kinds of Mario Kart Wii files, including .kml and .breff. However, we couldn't find any relevant information or verify whenever kmp to breff conversion is actually possible or would make sense in first place.
Convert Mario Kart Wii course description file to Mario Kart Wii animated graphic file.
We have found one software suitable in our database for this conversion.
Other operating systems or devices software - convert kmp to breff on other devices or OS
The SZS Modifier was the first program used to create Mario Kart Wii texture hacks. The SZS Modifier has various features to enable editing Mario Kart Wii and other Wii games that use similar files. The program has editors for BMG files, KCL files, KMP files,BRRES files and SZS files.
Convert from kmp file
to breff file
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.