File Extension Library

.XSN File Extension

  • Developer by: Microsoft
  • Category: Page Layout Files
  • Format: Binary

What are .XSN files and how to open them?

Can't open .XSN file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .XSN file.

What is a .XSN file extension?

.XSN file extension is created by Microsoft. .XSN has been classified as Page Layout Files. The format of .XSN file is Binary.

.XSN is InfoPath Form Template File

Form template used by Microsoft InfoPath, a form design and creation program; saved as a compressed .CAB (cabinet) file, which contains multiple files.

XSN files include a schema (.XSD) file, an .XSL style sheet, .JS or .VBS script files, and image files used by the form interface. Individual files can be extracted from XSN files by choosing File → Extract Form Files within InfoPath.

List of all softwares that can open the InfoPath Form Template File
Microsoft InfoPath

How to fix problems with .XSN files

  1. You need to update the application that you normally use to open .XSN files. Only the latest version of the software supports the current .XSN file format
  2. You need to check the .XSN file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)