SU3 file format description

SU3 file format

We made this page to help you understand how to work with SU3 files. Here, you can find info on software that can handle these files. It includes simple programs for opening and converting them.

Learn about the SU3 file and its functions here!

We also explain how to convert them into other types. It's simple and hassle-free. For opening or changing SU3 files, this page offers all the tools you need.

#1 Su3De Data

The SU3 file is categorized under Data. It is associated with Su3De, serving as a Su3De Data. Su3De (Super Easy to Use 3D Engine) is 3D engine for embedded systems developed by Rick Tewell. Visit the website of Su3De for a detailed description of the SU3 format.

Category:Data files
Magic:- / -

Su3De Data related extensions

  • swap General Swap File
  • csvenx Egis Encrypted CSV Document
  • 86c TI-86 Complex Variable Data
  • 4ug 4D Database Users and Groups Data

#2 I2P Software Update File

The SU3 file is categorized under Data. It is associated with I2P, serving as a I2P Software Update File. I2P is an anonymous overlay network, a network within a network. Visit the website of I2P for a detailed description of the SU3 format.

Category:Data files
Magic:- / -
Aliases:su2, sud

I2P Software Update File related extensions

  • vmv VirtuaNES Recording Data
  • artf Adobe FreeHand Xtra Data
  • rwx RoboCell User Parts Data
  • ima Zemax Image Surface Data

Did someone accidentally misspell the SU3 filename?

The SU3 filename extension may be misspelled. We compiled a list of similar file extensions to help you find errors.

Filename extensions similar to SU3:

Windows can't open your SU3 file?

When you try to open a file by double-clicking it, Windows looks at the file's name to figure out what to do. If Windows doesn't know the file type, it'll ask you to choose an app to open this SU3 file.

To set the SU3 file association in Windows 11, you can follow these steps

  1. Open the Settings app by clicking on the Start menu and selecting the gear icon.
  2. In the Settings app, click on System and then select Apps from the left-hand side menu.
  3. Scroll down and click on the Default apps option.
  4. In the Default apps section, you will find various categories. They include Email, Web browser, and Music player.
  5. Locate the category that matches the file type you want to associate. For example, choose Photos for image files, or Video player for video files.
  6. Click on the current default app listed under the category. A list of available apps will appear.
  7. Choose the app you want to set as the default for that file type. If the app you want is not listed, click on More apps to see more options. Or, click on Look for an app in the Microsoft Store to search for apps.
  8. After selecting the app, it will become the default choice for opening files of that type.

It's worth mentioning that you don't always need to set SU3 file association. Many apps can open files. They don't need a specific file association to be set.

Handle SU3 files with care

Exercise caution when handling SU3 files from unknown sources. Files from certain sources can threaten your computer's security. They might contain malware, viruses, or harmful software. To minimize risks, avoid downloading or opening unfamiliar SU3 files. Use trusted antivirus software to scan files from unknown sources before opening.

If you find the information on this SU3 page useful, please feel free to link to this page. >> SU3 file