An sd9 file extension is related to the XWE and used for its data files.

Detailed description

Software that open sd9 file

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SD9 file extension - XWE data

What is sd9 file? How to open sd9 files?

File type specification:

Various data file type icon Various data file type

The sd9 file extension is associated with the XWE, a (also known as eXtendable Wad Editor) software tool for Microsoft Windows operating system that allows users to edit Doom *.wad files.

The sd9 file contains some kind of data used by XWE.

The default software associated to open sd9 file:

XWE picture or screenshot

XWE  Microsoft Windows software

XWE allows users to view and edit sprites, textures, flats, sounds, SOCs, level headers, and any other type of lump included in WAD file.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .sd9 file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .sd9 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sd9 file, edit sd9 file, convert sd9 file, view sd9 file, play sd9 file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with sd9 file - XWE data

Click on the software link for more information about XWE. XWE uses sd9 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

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