A daily updated filename extension database!

XY file extension

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

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

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

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

✅ XyWrite Document

XY file is a XyWrite Document. XyWrite is a word processor for DOS and Windows modeled on the ATEX mainframe program.
Category: Document files
Application: XyWrite
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
XY aliases:
XY related links:
XY related extensions:
Plain Text Document

Unicode Text File

✅ ALEID2000 Coordinates Data

XY file is an ALEID2000 Coordinates Data. ALEID2000 is a computerprogram for water distribution network calculations.
XY format description not yet available
Category: Data files
Application: ALEID2000
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
XY aliases:
XY related links:
XY related extensions:
ALEID2000 Water Quality Information Data

ALEID2000 Contour Data

ALEID2000 Settings Data

ALEID2000 Demand Patterns Library

ALEID2000 Curves Library

ALEID2000 Project

ALEID2000 Basic Data

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

🚫 The .xy file extension is often given incorrectly!

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

ay, sy, xg, xt

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

AY-3-8910 Music
Simplexety Data File
eXtreme Gammon Game Data
Fast Tracker 2 Music Track

🔴 Can't open a .xy 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 .xy 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 .xy file extension, write to us!

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