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Details of extension .dat

On this page, we're going to take a closer look at the .dat file extension. We'll explain what exactly a .dat file format is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .dat files into different formats, we'll give you some tips on how to do that too. Let's see the 22 file formats associated with this file extension!

Contents

  1. Alan IF Adventure Data
  2. SVAL Frequency-time Spectrogram Data
  3. Affymetrix Image Data File
  4. Radiance Data File
  5. General Data File
  6. eM Client Database
  7. Internet Explorer Cache Data
  8. Windows Registry Hive Data
  9. Treepad Database
  10. Shareaza Thumbnail Data
  11. Unreal Tournament Game Data
  12. Minecraft Game Data
  13. GameMaker Studio Audio Data Package
  14. SWAT Database
  15. Celestia Binary Database
  16. SPOT Satellite Image Format Data
  17. Prince of Persia Game Data
  18. Inno Setup Uninstall Data
  19. DataFlex Database File
  20. SimCity 4 Game Data
  21. Tecplot ASCII Data
  22. Nero BackItUp Drive Image

We trust that our website will provide valuable information for you. If you have any questions, just ask!

dat file - Alan IF Adventure Data

Alan IF Adventure Data

The DAT file is an Alan IF Adventure Data. Alan is a tool for creating works of Interactive Fiction, a.k.a text adventures. It is easy to use. It's focus has always been on the authoring aspects.
Application: Alan IF
Program name: -
Category: Game Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.acd Alan IF Adventure Code
.a3r Alan v3 Resource File
.alan Alan v3 Source Code
.a3c Alan v3 Adventure Code
Links:
-
dat file - SVAL Frequency-time Spectrogram Data

SVAL Frequency-time Spectrogram Data

The DAT file is an SVAL Frequency-time Spectrogram Data. The SVAL program is an interactive software for frequency-time analysis of dispersed signals of any dynamic and frequency range.
Application: SVAL
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.all SVAL All Signal Data
.zal SVAL Backup Data
.trc SVAL Truncated Data
.crr SVAL Correction Data
Links:
-
dat file - Affymetrix Image Data File

Affymetrix Image Data File

The DAT file is a Affymetrix Image Data File. This data file containing raw image data (pixel intensity values).
Application: Affymetrix Genechip
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.exp Affymetrix Experiment File
.gin Affymetrix Gene Information Library
.cel Affymetrix Probe Array Results File
.msk Affymetrix Mask File
Links:
dat file - Radiance Data File

Radiance Data File

The DAT file is a Radiance Data File. Radiance is a suite of tools for performing lighting simulation originally written by Greg Ward. It includes a renderer as well as many other tools for measuring the simulated light levels. It uses ray tracing to perform all lighting calculations, accelerated by the use of an octree data structure.
Application: Radiance
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.oct Radiance Octree
.inc POV-Ray Include File
.zbf Radiance Z-buffer File
.pov POV-Ray Raytracing Format
Links:
-
dat file - General Data File

General Data File

The DAT file is a General Data File. The DAT file extensions is generally used for a "Data" file in which programs store their related data, be it text, structured data, encrypted information or anything else.
Application: -
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
data
Related extensions:
.rip Lotus Notes Error Data
.ros Lotus Notes Full Text Index Data
.ns4 Lotus Notes 4 Database
.ns2 Lotus Notes 2 Database
Links:
-
dat file - eM Client Database

eM Client Database

The DAT file is an eM Client Database. eM Client is a Windows based e-mail client for sending and receiving e-mails, managing calendars, contacts, and tasks.
Application: eM Client
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.zbfx eM Client Backup Data
.dat-wal eM Client WAL Data
.dat-shm eM Client SHM Data
Links:
-
dat file - Internet Explorer Cache Data

Internet Explorer Cache Data

The DAT file is an Internet Explorer Cache Data. Microsoft Internet Explorer (MSIE) is a series of graphical web browsers developed by Microsoft and included in the Microsoft Windows operating systems.
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.bkmk Internet Explorer Bookmark Data
.hnk Internet Explorer HTML Help Index
.hotlist Internet Explorer Hotlist Data
Links:
-
dat file - Windows Registry Hive Data

Windows Registry Hive Data

The DAT file is a Windows Registry Hive Data. The Registry database actually consists of a number of files that contain a subset of the Registry called a hive. A hive consists of one or more Registry keys, subkeys, and settings.
Application: Microsoft Windows
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.log1 Windows Registry Hive Log
Links:
-
dat file - Treepad Database

Treepad Database

The DAT file is a Treepad Database. TreePad is a tree-based Personal Information Manager (PIM).
Application: Treepad
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.bbk Treepad Database Blob Backup
.dbi Treepad Database DBI Data
.dbk Treepad Database Backup
.blb Treepad Database Blob Data
Links:
-
dat file - Shareaza Thumbnail Data

Shareaza Thumbnail Data

The DAT file is a Shareaza Thumbnail Data. Shareaza is an open source P2P file-sharing client that connects to four modern networks: G2, Gnutella, eDonkey2000 and BitTorrent.
Application: Shareaza
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.torrent BitTorrent Meta File
.sks Shareaza Skin
.csa CrystalPlayer Skin
.vp5 CrystalPlayer Video
Links:
-
dat file - Unreal Tournament Game Data

Unreal Tournament Game Data

The DAT file is a Unreal Tournament Game Data. Unreal Tournament is a first-person shooter video game developed by Epic Games and Digital Extremes.
Application: Unreal Tournament
Program name: -
Category: Game Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.ucl Unreal Tournament Cache Data
.bin Unreal Tournament Shader Cache
.unreal Unreal Tournament Link Data
.umod Unreal Tournament Mod Data
Links:
-
dat file - Minecraft Game Data

Minecraft Game Data

The DAT file is a Minecraft Game Data. Minecraft is a sandbox video game created by Swedish game developer Markus Persson and released by Mojang in 2011.
Application: Minecraft
Program name: -
Category: Game Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.bo3 Minecraft BO3 Object
.sf Minecraft JAR Signature Data
.bo2 Minecraft BO2 Object
.lastlogin Minecraft User Credentials Data
Links:
-
dat file - GameMaker Studio Audio Data Package

GameMaker Studio Audio Data Package

The DAT file is a GameMaker Studio Audio Data Package. GameMaker Studio is a game development tool, featuring a level editor, asset manager, code editor, and its own scripting language known as GameMaker Language (GML).
Application: GameMaker Studio
Program name: -
Category: Development files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.yymps GameMaker Studio 2.3 Package
.yyp GameMaker Studio 2 Project
.yymp GameMaker Studio 2 Package
.gmez GameMaker Studio Extension
Links:
-
dat file - SWAT Database

SWAT Database

The DAT file is a SWAT Database. SWAT (Soil Water Assessment Tool) is an hydrology model with the following components: Weather, surface runoff, return flow, percolation, evapotranspiration, transmission losses, pond and reservoir storage, crop growth and irrigation, groundwater flow, reach routing, nutrient and pesticide loading, water transfer.
Application: SWAT
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.pet SWAT Potential Evapotranspiration Input Data
.lwq SWAT Lake Water Quality Input Data
.sep SWAT Septic Input Data
.swq SWAT Stream Water Quality Input Data
Links:
-
dat file - Celestia Binary Database

Celestia Binary Database

The DAT file is a Celestia Binary Database. Celestia is a 3D astronomy program created by Chris Laurel. The program is based on the Hipparcos Catalogue (HIP) and allows users to travel through an extensive universe, modeled after reality, at any speed, in any direction, and at any time in history.
Application: Celestia
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.xyz Celestia Trajectory File
.cfg Celestia Configuration Data
.celx Celestia Script File
.xyzv Celestia v1.6 Trajectory File
Links:
-
dat file - SPOT Satellite Image Format Data

SPOT Satellite Image Format Data

The DAT file is a SPOT Satellite Image Format Data. SPOT is a commercial high-resolution optical Earth imaging satellite system operating from space.
Application: SPOT
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.spot SPOT Satellite Image
.stx SPOT Satellite Image Statistics Data
Links:
-
dat file - Prince of Persia Game Data

Prince of Persia Game Data

The DAT file is a Prince of Persia Game Data. Prince of Persia is a platform game, originally developed by Jordan Mechner in 1989 for the Apple II.
Application: Prince of Persia
Program name: -
Category: Game Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.plv Prince of Persia Single Level Data
Links:
dat file - Inno Setup Uninstall Data

Inno Setup Uninstall Data

The DAT file is an Inno Setup Uninstall Data. Inno Setup is a free installer for Windows programs.
Application: Inno Setup
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.fgl Inno Setup Component Definitions Data
.isl Inno Setup List
.iss Inno Setup Script
Links:
-
dat file - DataFlex Database File

DataFlex Database File

The DAT file is a DataFlex Database File. DataFlex is an advanced object-oriented 4GL designed for developing database applications in character mode environments.
Application: DataFlex
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.tag DataFlex Query Tag
.ds DataFlex DataSet File
.fd DataFlex Data File
.bpo DataFlex Business Process Object
Links:
-
dat file - SimCity 4 Game Data

SimCity 4 Game Data

The DAT file is a SimCity 4 Game Data. SimCity 4 (SC4) is a city-building, urban planning simulation computer game.
Application: SimCity 4
Program name: -
Category: Game Data files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.hls SimCity 4 Hitlist
.id SimCity 4 Channel Identification Data
.sc4desc SimCity 4 Description
.dbpf SimCity 4 Packed Database
Links:
-
tec file - Tecplot ASCII Data

Tecplot ASCII Data

The TEC file is a Tecplot ASCII Data. Tecplot is an interactive plotting program for visualising and analysing engineering and scientific data.
Application: Tecplot
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
dat
Related extensions:
.mmb Tecplot Data
.lpk Tecplot Layout Package
.ntb Tecplot License Data
Links:
-
nda file - Nero BackItUp Drive Image

Nero BackItUp Drive Image

The NDA file is a Nero BackItUp Drive Image. Nero BackItUp is a program for backing up and restoring data.
Application: Nero BackItUp
Program name: -
Category: Data files
Mime-type: application/octet-stream
Aliases:
dat
Related extensions:
.nrv Nero VideoCD Compilation
.nds Nero Burning ROM DiscSpan Compilation
.nhv Nero HD-Burn Video Compilation
.nhd Nero Burning ROM AVHCD Compilation
Links:
-

The .dat file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .dat extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .dat file extension wrong?

In our database, we came across the following similar extensions:

.dxt Microsoft DirectX Compressed Texture Data
.wat WebAssembly Textual Code
.dzt GPR Software Trace Data
.cat TINA Pro Catalog
.vat Vala Content Management Server Data
.xat XAT Template

The .dat extension is frequently misused

People sometimes confuse the .dat filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

dxt (1), wat (1), dzt (1), cat (1), vat (1), xat (1), sat (1), da (1), adt (1), fat (1)

Having trouble opening a .dat file?

If you want to open a .dat file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .dat association can trigger this error.

Windows can't open this file:

File: example.dat

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 with 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 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android