Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .idt

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .idt file?
  • Which program can create the .idt file?
  • Where can you find a description of the .idt format?
  • What can convert .idt files to a different format?
  • Which MIME-type is associated with the .idt extension?
Windows Installer Exported Database .idt file icon

Windows Installer Exported Database

IDT file is a Windows Installer Exported Database. The Microsoft Windows Installer (MSI) is the application installation and configuration service for Windows. A text archive file for a Windows Installer database carries an .idt file name extension. When an entire database is exported to archive files, each table in the database has a separate .idt file.
Category: Development files
Application: Windows Installer
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Microsoft Windows Installer Package
Microsoft Windows Installer Transform
WiX Source File
WiX Include File
WiX Object File
WiX Library File
WiX XML Output File
WiX Debug File
WiX XML Patch File

Other types of files may also use the .idt file extension. If you have helpful information about .idt extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

SDL Intermediate Translation Document
IRIT 3D Data
Adobe ImageStyler File
Visilogic Utilities Data Table
wyUpdate Update Details File
IRIT 3D Model
Lotus Notes User ID File
MIDI Instrument Definition File
Intermediate Data Exchange File

The .idt filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

itd (24), udt (20), ldt (18), idf (14), ist (11), irt (10), id (7), dit (6), odt (5), ivt (4), idy (4), kdt (4), dt (3), iwt (3), idr (3)

Can't open a .idt file?

If you want to open a .idt file on your computer, you just need to have the appropriate program installed. If the .idt association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.idt

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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