Open UDT file

The most common choise: User defined type data

How to open User defined type data .udt files

Have you had trouble opening the udt file on your computer? What are udt files? We explain what they are and recommend software that we know will open them.

What is udt 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.

User defined type data description

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

wyBuild

A tool for making automated patches and updates

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.