COS File Extension
Have a problem opening a .COS file? We collect information about file formats and can explain what COS files are. Additionally we recommend software suitable for opening or converting such files.
What is the .COS file type?
Every day thousands of users send us information about programs they open different file formats with.
At this moment we do not have any description or further details of the COS file type, but we may be able to recommend some programs that will be able to open such files. Check the list of programs that our users recommend for this type of files below.
As we continue to add descriptions of file types every day, information about COS may become available in the near future.
EVO
3DC
ACS3
GTP
PPTXML
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