BLU File Type

- The quick facts

What are BLU files and how to open them

Are you having problems opening a BLU file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a BLU file?

A .BLU file is an Apple Binary 2 Library Utility archive file. Through our analysis of BLU files, we know that one use of the format is Apple Binary 2 Library Utility 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.

How to open BLU files

Important: Different programs may use files with the BLU file extension for different purposes, so unless you are sure which format your BLU file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 5 different BLU openers which you will find listed below.

Last updated: September 9, 2017

Suggest another file format using extension BLU

While we know of one file format using the .BLU 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 .BLU file.

Various apps that use files with this extension

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

BlueX-rayBlueX-rayUser submitted
BXR ClientBXR ClientUser submitted
HAANSOFT HWPHAANSOFT HWPUser submitted
BlueX-ray ClientBlueX-ray ClientUser submitted
Blue X-rayBlue X-rayUser submitted
We have not verified any software that we know for certain will work with BLU-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 BLU-files. If you know one, please use the 'Suggest a program' link below and tell us about it!