.TRE File Extension

Directory Tree File

Question: What is an TRE File?

Have you found, downloaded or received an TRE file, but don't know which software program is required to open it?

Before attempting to open an TRE file, you'll need to determine what kind of file you are dealing with and whether it is even possible to open or view the file format.

Answer: Files which are given the .TRE extension are known as Directory Tree files, however other file types may also use this extension. If you are aware of any additional file formats that use the TRE extension, please let us know.

How to open a TRE file:

The best way to open an TRE file is to simply double-click it and let the default assoisated application open the file. If you are unable to open the file this way, it may be because you do not have the correct application associated with the extension to view or edit the TRE file.

This file format was added to our database by a visitor to this site, but no additional information was provided. We have yet to investigate this file type further, or there was not enough information available at the time to report accurately on the format.

Please check back soon for more information as we are constantly updating our file descriptions based on search frequency.

Tip: Try to open the TRE file using a text-editor such as Notepad, as many file types contain simply contain unformatted plain-text and can viewed correctly using this method.

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Comments (3)
showing 1-3
2010-03-12 06:49:17
SequoiaView uses it. Generates a graphical view of a folder tree. Used to identify big folders and files.
2010-09-12 06:41:19
On .TRE file extension older ones are TreeBased Spreadsheet data files. They can be opened and viewed with TreeBased (http://wwwrench[dot]com/ for the manual and program
Sequoiaview user
2011-03-10 06:50:52
If I save a *.tre file in Sequoiaview, what other programs can read the saved .*tre file?

I want to be able to view the .tre file in other programs with a windows exploer type interface rather than cushionmap.