Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .lat

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

Below, you can find answers to the following questions:

  • What is the .lat file?
  • Which program can create the .lat file?
  • Where can you find a description of the .lat format?
  • What can convert .lat files to a different format?
  • Which MIME-type is associated with the .lat extension?
Crossword Express Lattice Data .lat file icon

Crossword Express Lattice Data

LAT file is a Crossword Express Lattice Data. Crossword Express is a complete system for crossword puzzle creation and publishing.
Detailed description not available
Category: Data files
Application: Crossword Express
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Crossword Express Document

Other types of files may also use the .lat file extension. If you have helpful information about .lat extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Lightscape Layer File
Sprint-Layout Document
Tecplot 360 Layout Data
Rhino 3D Layer
ArchiCAD PlotMaker Layout
CorelDraw Pattern
Gimp Pattern
Corel Paint Shop Pro Pattern

The .lat filename extension is often given incorrectly!

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

lay (132), pat (95), mat (72), at (14), alt (1), lxt (1), lta (1), lqt (1), lar (1), la (1), oat (1), lzt (1), lwt (1), lt (1), laf (1)

Can't open a .lat file?

If you want to open a .lat file on your computer, you just need to have the appropriate program installed. If the .lat association isn't set correctly, you may receive the following error message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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