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

Details of extension .unity3d

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

Below, you can find answers to the following questions:

  • What is the .unity3d file?
  • Which program can create the .unity3d file?
  • Where can you find a description of the .unity3d format?
  • What can convert .unity3d files to a different format?
  • Which MIME-type is associated with the .unity3d extension?
Unity Web Player File .unity3d file icon

Unity Web Player File

UNITY3D file is an Unity Web Player. The Unity Web Player is a browser plugin similar to the Flashplayer. It is used for Unity games.
Detailed description not available
Category: Game Data files
Application: Unity Webplayer
Program name: -
Mime-type: application/vnd.unity
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Unity v4 Whirld Package
Unity 3D Scene
Unity Package File
Unity Whirld Package
Unity Asset
Unity 3D Model Archive
Unity Prefab
Unity Custom Shader Include
Unity WebGL Extension

Other types of files may also use the .unity3d file extension. If you have helpful information about .unity3d extension, write to us!

Can't open a .unity3d file?

If you want to open a .unity3d file on your computer, you just need to have the appropriate program installed. If the .unity3d association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.unity3d

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