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

Details of extension .sumo

Below, you can find answers to the following questions:

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

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

Sumo Paint Image .sumo file icon

Sumo Paint Image

SUMO file is a Sumo Paint Image. Sumo Paint is a web based photo editor that lets users improve their images from any computer with an internet connection.
Detailed description not available
Category: Graphic files
Application: Sumo Paint
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Windows Bitmap Image
JPEG Bitmap Image

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Stata Checksum File
Visual Studio Solution User Options
Sumotori Dreams Arena Data
SmartMorph Animation

The .sumo filename extension is often given incorrectly!

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

sum (7), smo (6), suo (5)

Can't open a .sumo file?

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

Windows can't open this file:

File: example.sumo

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, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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