A daily updated filename extension database!

XLM file extension

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

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

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

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

✅ Microsoft Excel Macro Definition

XLM file is a Microsoft Excel Macro Definition.
XLM format description not yet available
Category: Document files
Application: Microsoft Excel
Mime-type: application/vnd.ms-excel
Magic number: -
Magic string: -
Sample: -
XLM aliases:
XLM related links:
XLM related extensions:
Microsoft Works Spreadsheet

Quattro Pro Spreadsheet

Microsoft Excel VBA Add-in

Microsoft Excel toolbar Setup

Microsoft Excel Chart File

Microsoft Excel Dialogue

Microsoft Excel XLS Backup

Microsoft Excel Worksheet

Microsoft Excel Template

Microsoft Excel VBA Module

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

🔄 .xlm converters

The following softwares are capable of converting .xlm files to other formats:


For example, using the softwares above, a .xlm file can be converted into one of the following formats:

txt, cgm, xml, xlsx, pict, odp, ppm, psd, sxc, bmp, eps, pcd, ods, 602, sxi

🚫 The .xlm file extension is often given incorrectly!

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

alm, clm, dlm, lm, slm, xim, xkm, xl, xlk, xll, xln, xm, xml, xmm, xom

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Microsoft Excel XLS Backup
GenePattern CEL Descriptor
Clipboard Master Data
X Keyboard Compiled Keymap Data
Excellon Drill File
Alpha Five Data
Worms 3D Object
Atari 8-bit Dir Logo Maker Image
Alphacam Laser Param Macro
X Pixmap

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

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