Lingvo dictionary
File type: Database file
An adt file extension is related to the Lingvo developed by ABBYY and used for its dictionary files.
Found 16 different file type records with the same adt filename suffix.
File type category:
Database file
Date updated: January 22, 2018
The adt file extension is associated with ABBYY Lingvo, a new generation of electronic language dictionaries for Microsoft Windows.
The adt files are used for dictionaries, probably some sort of database.
The *.adt files are used for internal purposes of ABBYY Lingvo.
Software applications that handle other tasks involving adt files:
Microsoft Windows
File type category:
Audio and sound file
Date updated: July 13, 2025
The adt file extension is associated with the Audio Data Transport Stream file format. File contains streamed audio data in AAC audio format. Audio Data Transport Stream is defined in MPEG-2 part 7.
Use compatible tools to work with *.adt files.
Probably can be exported to other formats.
Apps designed for playing adt files:
Microsoft Windows
Apple macOS / Mac OS X
Linux/Unix
Google Android
File type category:
Document file
Date updated: May 18, 2018
The adt file extension is associated with the User-friendly contact and customer manager for Microsoft Windows called ACT!. The .adt file stores template of ACT! document.
Template files are used for specifying future documents.
Use ACT! to open *.adt document templates.
Probably can exported to other formats.
Software applications that can open adt files:
Microsoft Windows
Software applications that can edit adt files:
Microsoft Windows
Software capable of saving adt files:
Microsoft Windows
Apps designed for playing adt files:
Microsoft Windows
Software apps that create adt files:
Microsoft Windows
File type category:
Database file
Date updated: May 3, 2018
The adt file extension is associated with the Advantage Database Server, a full-featured, easily embedded, client-server, relational database management system for Microsoft Windows and Linux operating systems.
The adt file stores database created in the Advantage Database Server.
Use Advantage Database Server to open *.adt database files.
Probably can be exported to other database formats.
Software applications that can open adt files:
Microsoft Windows
Software applications that can edit adt files:
Microsoft Windows
Software capable of saving adt files:
Microsoft Windows
Software apps that create adt files:
Microsoft Windows
File type category:
Various data file
Date updated: April 10, 2019
The adt file extension is associated with the Windows software called Alphacam, a CAM solution for wood, stone, composites and metal components.
The adt file stores data for diecut tools.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving adt files:
Microsoft Windows
File type category:
Audio and sound file
Date updated: July 13, 2025
The adt file extension is associated with the Audio Data Transport Stream format.
ADTS is a container for AAC encoded audio. It consists of a series of frames, each frame having a header followed by the AAC audio data.
The formats are defined in MPEG-2 Part 7, but are only considered informative by MPEG-4.
Use VLC player to playback *.adt files.
Use Smart Converter for Windows and Mac that allows users to export *.adt to other audio formats.
Apps designed for playing adt files:
Microsoft Windows
Apple macOS / Mac OS X
Linux/Unix
Software apps that import adt files:
Apple macOS / Mac OS X
File type category:
Text file
Date updated: April 18, 2024
The adt file extension is also related to Autodesk AutoCAD program and used for its audit report file format.
These can be generated using the audit function in drawing utilities.
You can view these files using any text editor.
Probably cannot be converted to anything else.
Software apps that create adt files:
Microsoft Windows
Apple macOS / Mac OS X
Software applications that handle other tasks involving adt files:
Microsoft Windows
Apple macOS / Mac OS X
File type category:
Source code and script file
Date updated: October 2, 2026
ADT files belong to CADP, a development environment for the construction and analysis of distributed and asynchronous concurrent systems. CADP is also known as the Caesar/Aldebaran Development Package and Construction and Analysis of Distributed Processes.
The file stores compiler-related data for CADP and is used as part of the processing of a CADP specification. CADP is available for Linux and Unix systems, and the ADT format is specific to that software.
Open an ADT file with the CADP tools on Linux or Unix. The file is normally handled by the CADP compiler as part of a development project rather than opened as a standalone document.
ADT files are compiler-related CADP data rather than documents normally converted between formats. If an alternative output is needed, process the corresponding CADP specification with the appropriate CADP tools and generate the required result from that project.
Software apps that create adt files:
Linux/Unix
File type category:
Database file
Date updated: June 24, 2019
Record marked as obsolete and not updated for a long time.
The adt file extension is associated with applications, or devices developed by Japanese company called Casio Computer Company, Limited.
CASIO develops calculators, mobile phones, cameras, musical instruments and watches etc.
The adt file contains travel phrase database may be for EX-word electronic dictionary.
Use compatible tools to work with *.adt files.
Probably can be exported to other formats.
File type category:
Source code and script file
Date updated: May 17, 2019
The adt file extension is also used for project files from some of the COBOL development environment.
COBOL is one of the oldest programming languages. Its name is an acronym for COmmon Business-Oriented Language, defining its primary domain in business, finance, and administrative systems for companies and governments.
You can open and continue to work on these projects using COBOL IDE Project.
Probably can be compiled to other formats.
Software applications that can open adt files:
Microsoft Windows
Linux/Unix
Software applications that can edit adt files:
Microsoft Windows
Linux/Unix
Software capable of saving adt files:
Microsoft Windows
Linux/Unix
Software apps that create adt files:
Microsoft Windows
Linux/Unix
File type category:
Various data file
Date updated: June 19, 2019
Record marked as obsolete and not updated for a long time.
The adt file extension is associated with the HP NewWave.
NewWave was an object-oriented graphical desktop environment and office productivity tool for PCs running early versions of Microsoft Windows (beginning with 2.0). It was developed by Hewlett-Packard and introduced in 1989.
The adt file contains card application data.
File type category:
Various data file
Date updated: October 2, 2026
The IBM AIX (Advanced Interactive eXecutive) Application Development Toolkit is for the AIX Unix operating system from IBM. ADT files contain various data used internally by the development toolkit.
ADT files are used by the IBM AIX Application Development Toolkit on AIX systems. They may be used internally by the toolkit rather than opened as standalone documents.
Software applications that handle other tasks involving adt files:
Linux/Unix
File type category:
Game file
Date updated: October 2, 2026
The ADT file extension is associated with computer games developed by NovaLogic, including the Delta Force and Comanche series based on the Voxel Space engine. The file stores game animation data triggers.
An ADT file is a supporting resource for the game rather than a user-created document. It works with other files installed with the corresponding Windows game and is normally read automatically when the game starts or loads relevant content.
Open an ADT file by placing it in the appropriate installation or data folder for the NovaLogic game that uses it, then running that game on Microsoft Windows. The game loads the file as part of its normal operation.
Opening the file in a text editor or unrelated application will not display its contents correctly.
NovaLogic ADT files are proprietary game resources and do not have a general-purpose conversion option. The original game uses the file in its existing format.
Retain the file in its original format for use with the corresponding game.
Software applications that handle other tasks involving adt files:
Microsoft Windows
File type category:
Audio and sound file
Date updated: July 13, 2025
The adt file extension is also used for an audio from RockeTalk multimedia app. RockeTalk lets users to use voice, video, photos and text to talk to others.
MIME types:
audio/x-rockettalk
You should be able to playback these files using VLC player.
Probably can be exported to other formats.
Apps designed for playing adt files:
Microsoft Windows
Apple macOS / Mac OS X
Linux/Unix
Google Android
File type category:
Various data file
Date updated: July 24, 2019
The adt file extension is associated with the Troj/Agent-GCO, a malware detected as a Trojan horse for Microsoft Windows that downloads other malicious software to the computer.
The Troj/Agent-GCO creates two files in Windows directory:
xzmsa.adt
xzwok.adt
Software applications that handle other tasks involving adt files:
Microsoft Windows
File type category:
Game file
Date updated: February 21, 2019
The adt file extension is associated with the World of Warcraft, a fantasy massively multiplayer online role playing computer game for Microsoft Windows and Apple Mac OS X (macOS).
The adt file stores map data for World of Warcraft.
The adt files are included in the *.mpq game archive.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving adt files:
Multiplatform
Language
