A daily updated filename extension database!

XTR file extension

The table below provides useful information about the .xtr file extension. It answers questions such as:

  • What is the .xtr file?
  • What program do I need to open a .xtr file?
  • How can the .xtr file be opened, edited or printed?
  • How can I convert .xtr files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ XTrkCad Demo

XTR file is a XTrkCad Demo. XTrkCad is a CAD program for designing model railroad layouts.
XTR format description not yet available
Category: Data files
Application: XTrkCad
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
XTR aliases:
XTR related links:
XTR related extensions:
XTrkCad Project

Other types of files may also use the .xtr file extension.

🚫 The .xtr file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

atr, ctr, dtr, str, tr, txr, xfr, xgr, xr, xrr, xrt, xt, xtd, xte, xtf

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

QuarkXPress Tags File
Fast Tracker 2 Music Track
Altair FEKO Solution Vector Data
dBASE Structure Object
TCL Trace Output
Sony Playstation Video Stream
TomeRaider 2 E-book
X TimeTable Data
STELLA Runtime
CIRS Transaction Data

🔴 Can't open a .xtr file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .xtr file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .xtr file extension, write to us!

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