XLAfile extension

Microsoft Excel Add-In File

Have trouble opening the .xla extension? Don't panic! This page explains xla files and suggests programs you may use to open xla files. You can download these programs through this page!


What is XLA file?

An XLA file is an add-on used by Microsoft Excel, the spreadsheet application included in Microsoft Office. It is used to add additional commands and functions to Excel. The XLA add-in can be an official Excel extension created by Microsoft or a custom file created by the user.

XLAs are usually created for a specific version of Excel. Some XLA files are developed by Microsoft, while other Excel developers and users create others. A file with an XLA extension is a Microsoft Excel Add-Ins file format that adds modules, extra features, and other tools to Microsoft Excel. Ad-Ins promise additional functionality to Excel spreadsheets and are supported in version 2007 or later.

They can be opened with Microsoft Excel, which is available for both Windows and macOS XLA is a binary file, so it cannot be opened with a text editor.

More information

XLA files are based on a binary data format. But more details and information about the file format specifications are missing. Clients who often work with Excel quickly conclude that additional features that make work easier and simpler will be more than welcome. This applies to both available commands and formatting options. Good examples are extra time and date options or a numeric table formatting tool. XLA files are more secure than hard-to-find macro scripts, but they still carry some risks. Unchecked XLA files should not be opened at all. Some XLA add-ons have activation limits or require additional software to work correctly.

Programs serving the XLA file:

  • Windows

  • Microsoft Excel, Microsoft Office, Microsoft Visual Studio

  • MAC OS

  • Microsoft Excel


How to open XLA file?

Here are some universal methods of opening a file. Please, use this list of solutions.

Method 1: Correctly fix file association error

By following these steps, the user will be able to fix the xla extension association problem in an instant automatically:

Step 1: Click the "Download Solution" button to download the automatic tool from Appsitory.

Step 2: Now click "Start Scan" to find out all potential problems.

Step 3: Review the resulting scan and click the "Fix Items" option.

Method 2: Download apps that open the xla file

Here is a list of the presented programs that you should use to open/convert the xla file. You can choose the right program for your OS and click on it to start the download. You can also visit the developer's website.

Apps that open XLA files

Method 3: Use Universal File Viewer

The recommended use of Universal File Viewer, a tool for opening over 250 file extensions, complements the list of programs above. This utility is capable of opening your xla file. Download Universal File Viewer to your OS quickly and securely.