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File Informations and File Toolss

File extensions in alphabetical order #ABCDEFGHIJKLMNOPQRSTUVWXYZ

Browse extensions - K

    File extensions starting with a letter K

Browse extensions - K

# File extension Developer
0 .K - MacroModel Chemical Modeller Output Schrödinger, LLC
1 .K01 - Clarion Database Key SoftVelocity
2 .K02 - Clarion SoftVelocity
3 .K03 - Clarion DOS Database Key SoftVelocity
4 .K1 - DataFlex Index The Database Managers, Inc.
5 .K10 - DataFlex Index The Database Managers, Inc.
6 .K11 - DataFlex Index The Database Managers, Inc.
7 .K12 - DataFlex Index The Database Managers, Inc.
8 .K13 - DataFlex Index The Database Managers, Inc.
9 .K14 - DataFlex Index The Database Managers, Inc.
10 .K15 - DataFlex Index The Database Managers, Inc.
11 .K2 - DataFlex Index The Database Managers, Inc.
12 .K25 - Kurzweil 2500 Sample Format Kodak
13 .K26 - Kurzweil 2600 Sample Format N/A
14 .K2P - Kryptel Encrypted Inv Softworks LLC.
15 .K2S - Kaiser 2 Saved Game Mantronic Software
16 .K3 - DataFlex Index The Database Managers, Inc.
17 .K3B - K3b Burning Project Format K3b
18 .K3G - 3GP Mobile Phone Video Format Third Generation Partnership Project
19 .K4 - DataFlex Index The Database Managers, Inc.
20 .K48 - Apple IOS Kernel Cache Apple, Inc.
21 .K5 - DataFlex Index The Database Managers, Inc.
22 .K6 - DataFlex Index The Database Managers, Inc.
23 .K7 - DataFlex Index The Database Managers, Inc.
24 .K8 - DataFlex Index The Database Managers, Inc.
25 .K9 - DataFlex Index The Database Managers, Inc.
26 .KA - Karma Engine (Unreal) Asset Epic Games, Inc.
27 .KAD - Kore User Native Instruments, Inc.
28 .KAHL - Think Pascal KAHL Text N/A
29 .KAL - KManager Calibration Data Hondata, Inc.
30 .KAN - Kwalitan Annotation Vincent Peters
31 .KAP - Maptech BSB Map Format Maptech
32 .KAR - MIDI Karaoke Format N/A
33 .KAS - Karaoke N/A
34 .KB - Borland C++ Keyboard Script Format Borland
35 .KB2 - Carroll-Net Kleo Backup Format Carroll-Net
36 .KBB - BestCrypt Key Block Backup Jetico, Inc.
37 .KBD - Keyboard Script File Layout N/A
38 .KBF - MyInfo Document Milenix Software Ltd.
39 .KBM - Scala Keyboard Mapping Manuel Op de Coul
40 .KBN - TeamSpeak Keybinding TeamSpeak Systems
41 .KBS - Keyboard Script Saved Keystrokes Format PC Dirck
42 .KBX - GNU Privacy Guard Keybox Free Software Foundation, Inc.
43 .KC2 - Kodak RAW Image N/A
44 .KCF - KiSS Configuration KiSS Team
45 .KCH - KChess Notation Ark Angles
46 .KCI - Visual Studio .NET DB Project Indexing Settings Microsoft Corporation
47 .KCL - Mario Kart Wii Collision Information Format Nintendo
48 .KCT - Keyman Developer Customization Source Tavultesoft
49 .KD3 - Yayoi Kaikei Accounting Data Yayoi Co., Ltd.
50 .KDA - Nova Logic Game NovaLogic, Inc.
51 .KDB - Encrypted Passwords Database Format KeePass Password Safe
52 .KDBX - KeePass Password Database Format KeePass Password Safe
53 .KDC - Kodak DC120 Digital Camera RAW Image Format Kodak
54 .KDD - Adobe Authorware RTF Objects Editor Knowledge Display Adobe Systems Incorporated
55 .KDE - Kaspersky KryptoStorage Encrypted Format Kaspersky Labs
56 .KDELNK - KDE Desktop KDE e.V
57 .KDENLIVE - Kdenlive Project Format Kdenlive
58 .KDEVDLG - KDevelop Dialogue Box Format Free Software Foundation
59 .KDEVELOP - KDevelop Project Data Format Free Software Foundation
60 .KDEVPRJ - KDevelop Project Format Free Software Foundation
61 .KDF - KARMA MW/Triton Data Stephen Kay
62 .KDH - Chinese Academic Journals Online Full-text Database N/A
63 .KDI - KD Player Skin Image Format KD Player
64 .KDK - Kodak Proprietary Decimated TIFF Format Kodak
65 .KDL - Kill The Deadline Storage Team T10C6
66 .KDMP - Microsoft Windows Crash Dump Format Microsoft
67 .KDR - Kinetica Installation Thermo Fisher Scientific Inc.
68 .KDS - KD Player Skin Format KD Player
69 .KDT - Medbasin Evaporation Data Laboratory of Reclamation Works & Water Resources Management
70 .KDX - Google Earth Import Definition Google Inc.
71 .KDZ - Kaspersky Anti-Virus Data Format Kaspersky Labs
72 .KEB - Kaspersky Anti-Virus Data Format Kaspersky Labs
73 .KED - KEDIT Profile And Macro Format Mansfield Software Group, Inc.
74 .KEP - Turbo Pascal DOS Tp19 Compressed Kepler Embarcadero Technologies, Inc.
75 .KER - ENVI Filter Kernels Exelis Visual Information Solutions
76 .KES - Kurzweil 3000 Document Format Kurzweil Educational Systems
77 .KEV - JAWS Preload Freedom Scientific, Inc.
78 .KEX - KEDIT Profile Macro Mansfield Software Group, Inc.
79 .KEXI - Kexi Database Format Kexi Team
80 .KEXIC - Kexi Database Connection Settings Format Kexi Team
81 .KEXIS - Kexi Database Connection Format Kexi Team
82 .KEXT - Apple Mac OS X Kernel Extension Format N/A
83 .KEY - Licence Or Encrypted Security Format N/A
84 .KEY-TEF - Apple Keynote ICloud Presentation Format Apple
85 .KEYBOARD - Amaya Configuration W3C
86 .KEYCHAIN - Apple Keychain Password Format Apple
87 .KEYNOTE - IWork Keynote 06 Presentation Apple, Inc.
88 .KEYSTORE - Java Keytool Key Database Oracle Corporation
89 .KEYTAB - Unix Kerberos Encrypted Key Apple, Inc.
90 .KF - The Elder Scrolls Game N/A
91 .KF8 - Amazon Kindle Format 8 N/A
92 .KFG - Adobe Acrobat Rule Adobe Systems Incorporated
93 .KFI - 3D Forgastest Editor N/A
94 .KFL - Microsoft Outlook 2007/2010 RSS Feed List Microsoft Corporation
95 .KFM - GameBryo KFM Format Gamebase
96 .KFN - KaraFun Karaoke Song Format Recisio
97 .KFS - Max Payne Model Rockstar Games, Inc.
98 .KFT - Korg T-series Wave N/A
99 .KFX - Kofax Group 4 Bitmap Graphics Format Kofax
100 .KGB - KGB Archiver Compressed Archive Format Tomasz Pawlak
101 .KGE - KGB Archiver Encrypted Compressed Archive Tomasz Pawlak
102 .KGM - KeyTERRA-FIRMA Ground Model N/A
103 .KGS - Kogeo Toolbar Philipp Konerding
104 .KHD - Microsoft Dynamics AX Kernel Help Data Format Microsoft
105 .KHI - Microsoft Dynamics AX Kernel Help Index Format Microsoft
106 .KIC - Kodak Compressed Image Format Kodak
107 .KID - Kidspiration Document Format Inspiration
108 .KID2 - Kid Pix The Software MacKiev Company
109 .KIDS - Kid Pix The Software MacKiev Company
110 .KIF - AutoCAD Key Index Autodesk, Inc.
111 .KIN - Cakewalk Kinetic Music Project Format Cakewalk
112 .KISMAC - KisMAC Web Service Format N/A
113 .KIT - 20-20 Design Kitchen Design Format 20-20 Technologies
114 .KIX - KiXtart Script Format KiXtart
115 .KJV - TheWord Bible Software King James Version Bible Costas Stergiou
116 .KKD - K Kitchen Burning Project Kandalu Software Ltd
117 .KKW - Adobe RoboHelp Keyword Help Project Index Adobe Systems Incorporated
118 .KLC - Microsoft Keyboard Layout Creator Keyboard Microsoft Corporation
119 .KLD - Dungeon Keeper 2 Playable Map Electronic Arts, Inc.
120 .KLF - KaloMa Frank Böpple
121 .KLG - Log Format N/A
122 .KLK - Orgadata LogiKal Orgadata AG
123 .KLM - Keyhole Markup Language (Google Earth) Google Inc.
124 .KLP - CLIP PROJECT Terminal-strip Project PHOENIX CONTACT
125 .KLQ - Kaspersky Anti-Virus Quarantine Format Kaspersky
126 .KM - BMC Patrol BMC Software, Inc.
127 .KMA - Correlate Archive Knowledge Map Correlate
128 .KMC - Kinemac Animation Format Kinemac
129 .KMCOBJ - Kinemac Sprite Object Format Kinemac
130 .KMD - ABSTAT For Windows Batch AndersonBell Corp
131 .KMDI - Kermeta The Eclipse Foundation
132 .KMDR - Kommander N/A
133 .KMF - Kwalitan Memo Vincent Peters
134 .KML - Google Earth Keyhole Markup Language Format N/A
135 .KMM - K-Meleon Macro Module Format K-Meleon
136 .KMN - Keyman Developer Source Tavultesoft
137 .KMP - Korg Trinity Audio Format Korg
138 .KMR - KnowledgeMill Link Format KnowledgeMill
139 .KMS - Correlate Solution Topic Correlate
140 .KMT - Kermeta The Eclipse Foundation
141 .KMV - Mobile DJ Video Format N/A
142 .KMX - Keyman Desktop Compiled Keyboard Tavultesoft
143 .KMY - KMyMoney Data Format KMyMoney
144 .KMZ - Compressed Keyhole Markup Language (Google Earth) Format Google
145 .KNF - Orchida Knitting System Orchida Soft
146 .KNN - Clarion Database Key SoftVelocity
147 .KNNK - OmniPage Nuance Communications, Inc.
148 .KNO - DigIN Serialized Break Model EvREsearch
149 .KNT - Tranglos KeyNote Note Format KeyNote
150 .KNW - Live For Speed AI Knowledge Live for Speed - Scawen Roberts, Eric Bailey, Victor van Vlaardingen
151 .KO - Linux Kernel Module Format N/A
152 .KOA - Koala Paint C64 N/A
153 .KOB - Kasemake 3D Object AG/CAD Limited
154 .KODAK - Kodak Photo CD Format N/A
155 .KODU - Kodu Game Format Microsoft
156 .KOE - AquesTone Vocal Synthesizer Syllable Aquest
157 .KOM - Kit-O-Mat 3D Model KingMill Enterprises LLC
158 .KOMODO - KMD Charles Brej PhD, BSc
159 .KON - Yahoo! Widget XML Format N/A
160 .KOOB - Koob E-Book Format Vijay Sridhara
161 .KOR - Korean Localization Language Format Microsoft
162 .KOZ - Sprint Music Store Music Format Audiokoz
163 .KPDX - KeePass Password Database N/A
164 .KPE - KORE Performance Native Instruments, Inc.
165 .KPF - Komodo Project Format ActiveState Software
166 .KPJ - Keyman Developer Project N/A
167 .KPL - KMPlayer Playlist Format Pandora TV Co., Ltd.
168 .KPP - Kid Pix Presentation Format The Learning Company
169 .KPR - KOffice KPresenter Presentation Format KOffice
170 .KPS - IBM KIPS Bitmap Image Graphics N/A
171 .KPT - KPresenter Template N/A
172 .KPX - Kid Pix Deluxe Data Format The Learning Company
173 .KPZ - Komodo Template Format ActiveState Software
174 .KQP - Konica Camera Photo N/A
175 .KR1 - Kurzweil 2000 Sample N/A
176 .KRAW - Mac OS X Kernel-RAW Image Format Apple, Inc.
177 .KRC - Mouse And Key Recorder Recorded Settings Kra-Tronic Corp
178 .KRG - Sybase Adaptive Server Information Sybase Inc.
179 .KRN - NBA 99 Fonts Electronic Arts, Inc.
180 .KRT - Microsoft Visual FoxPro Recreation Microsoft Corporation
181 .KRZ - Kurzweil 2000 Sample Format N/A
182 .KS - Microsoft Works Spreadsheet Format N/A
183 .KS-IA1 - Infinite Algebra Kuta Software LCC
184 .KS3 - 3D Forgastest Editor N/A
185 .KSC - Korg Trinity Script Format Korg
186 .KSD - Absynth Kore Patch Format Native Instruments, Inc.
187 .KSDS - Absynth Kore Patch Format Native Instruments, Inc.
188 .KSEQS - Kestrel Sequence Database Richard Hughey - Kevin Karplus - Anders Krogh
189 .KSF - Korg Trinity Sample Format Korg
190 .KSH - Unix Shell Script N/A
191 .KSI - Alloy Blending System ASCII Data Tube City IMS, LLC.
192 .KSL - Karaoke Song List Creator Song List Airwer Ltd
193 .KSM - Ken Silverman Music Format Ken Silverman
194 .KSML - Halo Custom Edition Gearbox Software
195 .KSP - Calligra Sheets Spreadsheet KDE e.V
196 .KSS - FabTrol MRP Template FabTrol Systems
197 .KT2 - Battery 2 Drum Kit File Format Native Instruments
198 .KT3 - Battery 3 Drum Kit File Format Native Instruments
199 .KTH - Apple IWork Keynote Theme Format Apple
200 .KTN - KTooN Animation Format KTooN
201 .KTO - NetKar Pro Mid Ohio Kunos Simulazioni
202 .KTP - Cakewalk Kinetic Project Template Cakewalk
203 .KTX - Kwaitan Vincent Peters
204 .KTZ - Kahootz Project Format ACTF
205 .KV6 - Ace Of Spades Model Format Ace of Spades
206 .KVK - Keyman Desktop On Screen Keyboard Tavultesoft
207 .KVT - KVIrc Theme KVIrc.net
208 .KVTML - KWordQuiz Format The KDE Education Project
209 .KVW - Google Earth Workspace Google Inc.
210 .KWB - Kwalitan Work Vincent Peters
211 .KWD - KWord Document Format KDE
212 .KWF - Delphi Pascal Chart Embarcadero Technologies, Inc.
213 .KWL - KWalletManager N/A
214 .KWM - WebMoney Key Format WebMoney
215 .KWP - Kamban Document Kamban Software
216 .KWREPLAY - Command & Conquer 3 Replay Format Electronic Arts
217 .KWS - KeyWallet Skin KeyWallet GbR.
218 .KXX - Custom Keyman Engine Product Tavultesoft
219 .KYB - Keyboard Layout Format N/A
220 .KYN - ALSee Thumbnail Cache ESTsoft Corp.
221 .KYR - Lotus Domino Key Ring Format IBM
222 .KYS - Adobe Keyboard Shortcut Format Adobe Systems
223 .KZ - KuiaiZip Archive KuaiZip.com
224 .KZM - Karizma Designer Album KARIZMA
225 .KZX - Kerkythea Material Solid Iris Technologies