A daily updated filename extension database!

CUL file extension

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

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

Table of Contents

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

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

✅ Windows Cursor Library

CUL file is a Windows Cursor Library. The Cursor Library contains both standalone cursors and cursor sets.
CUL format description not yet available
Category: Data files
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
CUL aliases:
CUL related links:
CUL related extensions:
Windows Animated Cursor

Windows Custom Cursor

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

🚫 The .cul file extension is often given incorrectly!

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

chl, cil, cjl, ckl, cl, clu, cu, cu1, cui, cuo, cup, cyl, ful, sul, ucl

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

PhotoLine 4 Curve Data
Microsoft Backup File List
Atari ST Canvas Raster Image
Autodesk AutoCAD Custom Workspace
DISA STIG Checklist
WinFast PVR Channel List
Naviter SeeYou Waypoint Data
my Knowledge Explorer Change Unit
IconUtils Cursor Library
Killing Floor System File

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

🔴 Rate our CUL page

Please help us by rating our CUL page on a 5-star rating system below. (1 star is poor, 5 star is excellent)

3 of 5 stars (20 votes)
Thanks for voting!
Invalid vote.
Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
This page is available in the following languages: Český Deutsch English Español Suomi Français Magyar Italiano 日本語 Nederlands Norsk Português Român Русский Svensk 中文