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UDT

udt icon

User defined type data

File type: Various data file

Generally udt file extension is an unofficial file extension used by many software developers to store data for their programs. An udt file can be also related to VisiLogic Utilities and udt file is created by the SD Tools.

What is udt file?

File type category:
Various data file

Date updated: November 24, 2017

Generally udt file extension (.DAT is another one) is an unofficial file extension used by many software developers to store data for their programs. UDT can mean "User Defined Type".

The udt file extension is also related to VisiLogic Utilites from Unitronics.

An udt file is created by the SD Tools. These are located within the DT folder. Probably used in some PLC machines.

It is also used by wyUpdate tool, which is used to check updates for wyBuild.

Suggested software to open udt file:

Associated software actions with the udt file

Software applications that handle other tasks involving udt files:

Microsoft Windows

Related file extensions