A um3 file extension is related to the XWE editing tool for Microsoft Windows.
Software that open um3 file
UM3 file extension - XWE data
What is um3 file? How to open um3 files?
File type specification:
The um3 file extension is associated with the XWE (eXtendable Wad Editor), a tool for Microsoft Windows operating system used for managing the lumps of WAD files.
The um3 file stores some data used by XWE editor.
The default software associated to open um3 file:
XWE allows users to view and edit sprites, textures, flats, sounds, SOCs, level headers, and any other type of lump included in WAD file.
List of software applications associated to the .um3 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 um3 file, edit um3 file, convert um3 file, view um3 file, play um3 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting um3 files.
Programs that can create um3 file - XWE data
Programs supporting the exension um3 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about XWE for create um3 file action.