DataTypes.net >> KEY file

KEY file format description

Many people share .key files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .key file can be edited, converted or printed with. On this page, we try to provide assistance for handling .key files.

16 filename extension(s) found in our database.

.key - General Key Data

KEY file is a General Key Data. Various programs use this extension for licensing/security keys.

Application:
-
Category:
Other files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
General Key Data related extensions:
.vcf
Vevi Configuration File
.dhv
Doc-To-Help File Lock
.ktp
Cakewalk Kinetic Project Template
.dfk
D Fusion Key File
.teb
TEAC Firmware Update Data
.vdplugin
VirtualDub Plugin File

.key - Bioware Game Data Key

The KEY game data files are related to Neverwinter Nights. KEY file is a Bioware Game Data Key. BioWare's games and tools make use of a very large number of files that are packed into a group of files having the BIF extension. The contents of the BIF files are described by one or more files having the KEY extension.

Application:
Neverwinter Nights
Category:
Game Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Bioware Game Data Key related extensions:
.ter
Black and White 2 Terrain Data
.xp3
KiriKiri Package
.gzr
GunZ Replay
.mrs
GunZ Data
.updatr
iConomy Update
.n2km
NBA 2K13 Model

.key - iWork Keynote Presentation

The KEY document files are related to Apple iWork Keynote. KEY file is an iWork Keynote Presentation. Keynote is a presentation software application developed as a part of the iWork productivity suite by Apple Inc.

Application:
Apple iWork Keynote
Category:
Document files
Mime-type:
application/x-iwork-keynote-sffkey
Magic:
- / -
Aliases:
keynote
iWork Keynote Presentation related extensions:
.wn
WriteNow Text
.bjt
LTspice Bipolar Design
.aaf
Advanced Authoring Format File
.ocr
RelayFax OCR Document
.prjdoc
Altium Designer PCB Document
.dwsdot
Altium Designer Draftsman Sheet Template

.key - Tinker Keyword Parameters

The KEY data files are related to Tinker. KEY file is a Tinker Keyword Parameters. Tinker is a software tools for Molecular Design. The keyword parameter file always has the extension .key and is optionally present during TINKER calculations.

Application:
Tinker
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Tinker Keyword Parameters related extensions:
.arc
Tinker Archive
.dyn
Tinker Dynamics Computation Data
.end
Tinker End File
.frac
Tinker Fractional Coordinates
.int
Tinker Internal Coordinates
.prm
Tinker Parameter File

.key - SmartWare Database Key File

The KEY data files are related to SmartWare. KEY file is a SmartWare Database Key File. SmartWare is a programming platform. SmartWare also includes a word processor, spreadsheet, and communication modules.

Application:
SmartWare
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
SmartWare Database Key File related extensions:
.aif
SmartWare Executable Program
.bdc
SmartWare Word Processor Backup Data
.bdf
SmartWare Backup Definition Data
.bfq
SmartWare Backup Query Definition
.bfr
SmartWare Backup Report Definition
.bfs
SmartWare Sort Definition Backup

.key - KetuFile Encryption Key Data

The KEY data files are related to KetuFile. KEY file is a KetuFile Encryption Key Data. KetuFile (Kryptographic Encoding and Transfer Utility) is a file encryption program. You can use KetuFile to encrypt any file on a Windows PC, such as word processor files, spreadsheets, images, etc.

Application:
KetuFile
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
KetuFile Encryption Key Data related extensions:
.ktu
KetuFile Encrypted Data

.key - ArcInfo Geocoding ODB Matching Keys Data

The KEY data files are related to ESRI ArcInfo. KEY file is an ArcInfo Geocoding ODB Matching Keys Data. ArcInfo is a complete and extensible geographic information system.

Application:
ESRI ArcInfo
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
ArcInfo Geocoding ODB Matching Keys Data related extensions:
.3dd
Neuroscan 3D Coordinates Data
.prvkr
PGP Private Keyring Data
.pubkr
PGP Public Keyring Data
.edf2
EEGLAB Data Set
.tri
Neuroscan Triangulated Surface Data
.tiip
DXF-TIIP Pattern Data

.key - Concordance Database Key Fields Data

The KEY data files are related to Concordance. KEY file is a Concordance Database Key Fields Data. Concordance is an electronic discovery, litigation document management, and litigation support tool.

Application:
Concordance
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Concordance Database Key Fields Data related extensions:
.cat
Concordance Database Concatenation Data
.cib
Concordance Imagebase File
.cpl
Concordance Desktop Programming Language Script
.cpt
Concordance Compiled CPT Script
.dcb
Concordance Database
.dct
Concordance Dictionary Database

.key - Lightwave 3D License Key

The KEY data files are related to Lightwave 3D. KEY file is a Lightwave 3D License Key. Lightwave 3D is a great 3d modeler and animator software.

Application:
Lightwave 3D
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Lightwave 3D License Key related extensions:
.apv
EdiAPV Data
.dil
WordExpress DIL Data
.nfslicense
netfabb Basic License Key
.cpt
dBASE Encrypted Memo Data
.sgn
Sierra Print Artist Sign Data
.tri
Cart3D Triangulation Data

.key - Avira AntiVirus License Key

The KEY data files are related to Avira AntiVirus. KEY file is an Avira AntiVirus License Key. Avira Antivirus is a program to help detect and delete virus timely so as to protect computers from being compromised.

Application:
Avira AntiVirus
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Avira AntiVirus License Key related extensions:
.ot
Atari Jaguar TOM Object
.mst
Microsoft Visual Test Source Code
.tbb
Microsoft Office Toolbar Button Data
.mst
ChemFinder Chemical Structure Index Data
.bin
ReadyNAS OS Application
.zap
WinTOTAL Report

.key - DataCAD Custom Toolbar Keys Data

The KEY data files are related to DataCAD. KEY file is a DataCAD Custom Toolbar Keys Data. DataCAD is a professional-level AEC CADD program for architectural design, photo-realistic rendering, animation, and construction document creation.

Application:
DataCAD
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
DataCAD Custom Toolbar Keys Data related extensions:
.aec
DataCAD AEC Drawing Data
.dc5
DataCAD Drawing
.dlf
DataCAD Double Precision Layer Data
.dsf
DataCAD 15 Symbol File
.dtb
DataCAD Custom Toolbar
.lyr
DataCAD Layer Data

.key - Infinity Engine Key Data

The KEY game data files are related to Baldurs Gate. KEY file is an Infinity Engine Key Data. Infinity Engine is a game engine which allows the creation of isometric role-playing video games.

Application:
Baldurs Gate
Category:
Game Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Infinity Engine Key Data related extensions:
.dxt
The Secret of Monkey Island: Special Edition Texture Data
.gg1
Goofy Golf Deluxe Course Data
.bst
Star Trek: Birth of the Federation Game Data
.vpp
Virtual Pool Game Data
.ffd
FATE Saved Game
.csv
The Secret of Monkey Island: Special Edition Hint Data

.key - Crimson Editor Language Keywords Data

The KEY data files are related to Crimson Editor. KEY file is a Crimson Editor Language Keywords Data. Crimson Editor is a freeware text editor for Microsoft Windows.

Application:
Crimson Editor
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Crimson Editor Language Keywords Data related extensions:
.clr
Vue Color Map Data
.fcd
PFS First Choice Database
.amw
SPSS AMOS Data
.ttp
Topocad Transformation Parameter Data
.bco
Allplan Configuration Backup
.ttc
Topocad Calculated Tunnel Sections Data

.key - ArcView Geocoding Matching Keys Data

The KEY data files are related to ESRI ArcGIS Desktop. KEY file is an ArcView Geocoding Matching Keys Data. ArcView is full-featured GIS software for visualizing, analyzing, creating, and managing data with a geographic component.

Application:
ESRI ArcGIS Desktop
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
ArcView Geocoding Matching Keys Data related extensions:
.xsosd
ProgDVB Skin Data
.eor
Autodesk Simulation Mechanical Rotation Data
.jarc
Wii U Archive
.z3d
ZAM 3D XAML Tool Data
.ept
WITE32 Compiled Pattern Data
.ued
Universal Environmental Data

.key - OS/2 Warp Archive Key

The KEY data files are related to IBM OS/2 Warp. KEY file is an OS/2 Warp Archive Key. OS/2 is a series of computer operating systems, initially created by Microsoft and IBM, then later developed by IBM exclusively.

Application:
IBM OS/2 Warp
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
OS/2 Warp Archive Key related extensions:
.cdb
Symbian OS Phonebook Data
.fil
Symbian OS Application Logo
.sdb
ServerBoss Database
.fas
QuickSilver Fast Save Lisp Data
.exc
eDataSecurity Management Self-extracting File
.all
OS/2 Warp Program List

.key - Windows Registry Key Data

The KEY data files are related to Microsoft Windows. KEY file is a Windows Registry Key Data. The Windows Registry is a collection of databases of configuration settings for Microsoft Windows operating systems.

Application:
Microsoft Windows
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Windows Registry Key Data related extensions:
.cck
CorelDraw Clipart Data
.ipf
OS/2 Warp Help Data
.blf
Common Log File System Binary Data
.axi
KPT Goo Picture Library
.g2m
GoToMeeting Recording Data
.300
NCBridge XP300 Boot Image

Naturally, other applications may also use the .key file extension. Even harmful programs can create .key files. Be especially cautious with .key files coming from an unknown source!

Can't open a .key file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.key

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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .key file extension is often given incorrectly!

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

ey, k3y, keg, ket, kry, kwy, kye, ley

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.kwy
Keepaway Framework Learning Curve Data
.keg
Kieler Editor for Graphs Model
.ket
Kermeta Emitter Template
.ey
Engine Yard Project Configuration
.kye
Kye Level Data
.k3y
USB Raptor Password Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-key-files

If you have useful information about the .key file format, then write to us!