File Extension Library

.XSF File Extension

  • Developer by: Microsoft
  • Category: Data Files
  • Format: Text

What are .XSF files and how to open them?

Can't open .XSF 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 .XSF file.

What is a .XSF file extension?

.XSF file extension is created by Microsoft. .XSF has been classified as Data Files. The format of .XSF file is Text.

.XSF is InfoPath Form Definition File

File used by InfoPath, a program used for creating forms; specifies the content, properties, and structure of the form template (.XSN file); stored as one of the files inside of the XSN template; adheres to the InfoPath XSF schema (an .XSD file) published by Microsoft.

Most of the time XSF files are generated and maintained automatically by the InfoPath software. However, sometimes form developers manually edit XSF files to extend the functionality of the form templates.

List of all softwares that can open the InfoPath Form Definition File
Microsoft InfoPath
File Type 2:

Cal3D XML Skeleton File

Developer by: Cal3D Category: 3D Image Files Format: XML

Three-dimensional model file created using Cal3D, an open source character animation program; contains parent to child relationships between the characters skeletal bones (torso, legs, arms, etc); used for creating character motion.

XSF files store the skeleton data using XMl formatting, whereas Cal3D skeleton .CSF files use a binary format.

List of all softwares that can open the Cal3D XML Skeleton File

How to fix problems with .XSF files

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