Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .ue4

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

Below, you can find answers to the following questions:

  • What is the .ue4 file?
  • Which program can create the .ue4 file?
  • Where can you find a description of the .ue4 format?
  • What can convert .ue4 files to a different format?
  • Which MIME-type is associated with the .ue4 extension?
Unreal Engine 4 Data .ue4 file icon

Unreal Engine 4 Data

UE4 file is an Unreal Engine 4 Data. The Unreal Engine is a widely-used game engine developed by Epic Games.
Detailed description not available
Category: Game Data files
Application: Unreal Engine 4
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Unreal Engine v4 Map
Unreal Engine 4 Scene

Other types of files may also use the .ue4 file extension. If you have helpful information about .ue4 extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Europa Universalis IV Saved Game
Hierarchical Data Format Release 4 Data
Humongous Entertainment Game Archive
Uuencoded Data

The .ue4 filename extension is often given incorrectly!

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

eu4 (1), he4 (1)

Can't open a .ue4 file?

If you want to open a .ue4 file on your computer, you just need to have the appropriate program installed. If the .ue4 association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.ue4

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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