Details of extension .fun
3 extension(s) and 1 alias(es) in our database
Below, you can find answers to the following questions:
- What is the .fun file?
- Which program can create the .fun file?
- Where can you find a description of the .fun format?
- What can convert .fun files to a different format?
- Which MIME-type is associated with the .fun extension?

Atari Falcon Funny Paint Bitmap Image

Cubify Invention Data

Koolmoves Project

C64 Fun Painter 2 Image
Other types of files may also use the .fun file extension. If you have helpful information about .fun extension, write to us!
Is it possible that the filename extension is misspelled?
We found the following similar extensions in our database:
The .fun filename extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Can't open a .fun file?
If you want to open a .fun file on your computer, you just need to have the appropriate program installed. If the .fun association isn't set correctly, you may receive the following error message:
Windows can't open this file:
File: example.fun
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 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android