How to open BSN files

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

What is a BSN file?

BSN files are BSA Packing program compressed archive files, which you can read more about below.

The BSN 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 BSN opener may not be able to open all kinds of BSN files. In this case, though, we only know of one specific use.

BSA Packing program compressed archive

Through our analysis of BSN files, we know that one use of the format is BSA Packing program compressed archive. 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!