XI File - opening and understanding

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

What is an XI file?

An .XI file is an eXtended Instrument file. Through our analysis of XI files, we know that one use of the format is eXtended Instrument . 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 XI 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 XI for different purposes.

While we have not verified the apps ourselves yet, our users have suggested 10 different XI openers which you will find listed below.

Suggest another file format using extension XI

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

Various viewers for this file format

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

WinampWinampUser submitted
jetAudiojetAudioUser submitted
SqrSoft Advanced CrossfadingSqrSoft Advanced CrossfadingUser submitted
Winamp Detector Plug-inWinamp Detector Plug-inUser submitted
Media Player Classic frMedia Player Classic frUser submitted
DFX For WinampDFX For WinampUser submitted
xDark Winamp Pro PlusxDark Winamp Pro PlusUser submitted
InFlacInFlacUser submitted
KDFXKDFXUser submitted
MyProductMyProductUser submitted
We have not verified any software that we know for certain will work with XI-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 XI-files. If you know one, please use the 'Suggest a program' link below and tell us about it!