A daily updated filename extension database!

XTRA file extension

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

  • What is the .xtra file?
  • What program do I need to open a .xtra file?
  • How can the .xtra file be opened, edited or printed?
  • How can I convert .xtra files to another format?
  • Where can I find the specifications for .xtra?
  • Which MIME-type is associated with the .xtra extension?

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

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

Adobe Director Xtra Extension

.xtra
Description:
XTRA file is an Adobe Director Xtra Extension. Adobe Director is a multimedia application authoring platform by Adobe Systems.
XTRA format description not yet available
Category: Other files
Application: Adobe Director
Mime-type: application/vnd.dxr
Magic number: -
Magic string: -
Sample: -
XTRA aliases:
-
XTRA related links:
-
XTRA related extensions:
Adobe Director Protected Movie

Shockwave Flash Source File

Adobe Flash Project File

Adobe Flash Video File

Macromedia Flash Paper

Shockwave Flash Component File

Shockwave Flash

Shockwave Flash Template

Simple Vector Format Document

Adobe Director Protected Cast

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

The .xtra file extension is often given incorrectly!

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

tra, xtea, xtr

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

WinTrack Railroad Track
RFM Transmission Spectrum File
XTEA Encyrpted Data
XTrkCad Demo

Can't open a .xtra 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:

example.xtra

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 .xtra 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 .xtra file extension, write to us!

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