How to open B3K files

Did your computer fail to open a B3K file? We explain what B3K files are and recommend software that we know can open or convert your files.

What is a B3K file?

The B3K file extension indicates to your device which app can open the file. However, different programs may use the B3K file type for different types of data.

We are aware of 1 different use of the B3K extension, which you can read more about below.

BWTC32Key encoded

Through our analysis of B3K files, we know that one use of the format is BWTC32Key encoded. 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!