Sorted alphabetically: Q

#File extensionThe full name of the file
 
1 Q File Extension Tinn-R Editor Data Format
2 Q0 File Extension Japanese Q0 Bitmap Image
3 Q00 File Extension Quicken 2000
4 Q01 File Extension Quicken 2001
5 Q06 File Extension QuickTax 2006
6 Q07 File Extension QuickTax 2007 Tax Return
7 Q08 File Extension QuickTax 2008 Tax Return
8 Q09 File Extension QuickTax 2009 Tax Return
9 Q1 File Extension Winamp Equalizer Presets Format
10 Q1Q File Extension LunarCell Photoshop Plug-in
11 Q2 File Extension Winamp Equalizer Auto-Load Presets Format
12 Q2D File Extension Quick 3D Cover Design Format
13 Q2PLUG File Extension Quake 2 For Mac Game
14 Q2Q File Extension Flexify Photoshop Plug-in
15 Q2RENDERER File Extension Quake 2 For Mac Renderer Extension
16 Q3C File Extension Quick 3D Cover Project Format
17 Q3D File Extension Quest3D Project Format
18 Q3X File Extension QuickDraw 3D Extension
19 Q4Q File Extension Solar Cell Photoshop Plug-in
20 Q5Q File Extension SuperBladePro Preset
21 Q5R File Extension Melancholytron Photoshop Plug-in
22 Q7Q File Extension India Ink Photoshop Plug-in
23 Q8R File Extension Flood Photoshop Plug-in
24 Q98 File Extension Quicken 98
25 Q9R File Extension Glitterato Photoshop Plug-In
26 Q9S File Extension Mr. Contrast Photoshop Plug-In
27 QAD File Extension Corel WordPerfect Office Thumbnail
28 QAF File Extension Qedoc Quiz Player Autolaunch Data Format
29 QAG File Extension Norton Desktop Quick Access Group
30 QAL File Extension OpenMap Quality Data Format
31 QAM File Extension Epson QuickAnime Player Plugin Format
32 QAP File Extension Omnis Quartz Application
33 QAR File Extension QlikView Extension
34 QAT File Extension Microsoft Office Quick Access Toolbar Info
35 QB File Extension Diploma Question
36 QB1 File Extension Quicken Data
37 QB2005 File Extension QuickBooks 2005 Format
38 QB2006 File Extension QuickBooks 2006 Format
39 QB2007 File Extension QuickBooks 2007 Format
40 QB2008 File Extension Quickbook 2009 For Mac Backup
41 QB2009 File Extension QuickBooks 2009 Format
42 QB2010 File Extension QuickBooks 2010 Format
43 QB2011 File Extension QuickBooks 2011 Format
44 QB2012 File Extension QuickBooks 2012 Format
45 QB2013 File Extension QuickBooks 2013 For Mac Backup
46 QB2014 File Extension QuickBooks For Mac 2014 Backup
47 QB2015 File Extension QuickBooks 2015 Backup Format
48 QBA File Extension QuickBooks Accountant Review Copy
49 QBB File Extension QuickBooks Backup Format
50 QBD File Extension Quicken Keyboard Layout
51 QBE File Extension Corel Quattro Pro Saved Query
52 QBF File Extension QuickBASIC Font Format
53 QBI File Extension QuickBooks Image
54 QBK File Extension QuickTax Backup Format
55 QBL File Extension Business Lawyer Document
56 QBM File Extension QuickBooks Portable Company Format
57 QBMB File Extension QuickBooks Backup Format
58 QBMD File Extension QuickBooks Backup Format
59 QBO File Extension QuickBooks Online Bank Statement Format
60 QBP File Extension QuickBooks Printer
61 QBQUERY File Extension MySQL Query Browser Saved SQL Query Command
62 QBR File Extension Quickbooks Report Template
63 QBS File Extension Microsoft QuickBasic Program Format
64 QBT File Extension QuicBooks Temporary Rebuild
65 QBW File Extension QuickBooks Data Format
66 QBX File Extension QuickBooks Accountant Transfer Format
67 QBY File Extension Quickbooks Accountants Import
68 QBZ File Extension Quick Trial Balance Data Format
69 QC File Extension Half-Life Model Compiler Script
70 QC-EMOD File Extension QuadraComposer Audio
71 QC3 File Extension Memory-Map Data Format
72 QCD File Extension QuarkXpress Article
73 QCF File Extension Microsoft QBasic Coordinates
74 QCH File Extension Quicken DOS Data
75 QCI File Extension Massively Parallel Quantum Chemistry Program
76 QCK File Extension Jigsaw 2 Astrological Tool
77 QCN File Extension Qualcomm QPST Drive Backup
78 QCOW File Extension QEMU Copy-On-Write
79 QCOW2 File Extension QEMU Copy-On-Write
80 QCP File Extension PureVoice Audio Format
81 QCT File Extension QuarkXpress Article Template
82 QD0 File Extension Omnis Quartz Segment 10 Data
83 QD1 File Extension Omnis Quartz Segment 1 Data
84 QD2 File Extension Omnis Quartz Segment 2 Data
85 QD3 File Extension Omnis Quartz Segment 3 Data
86 QD3D File Extension QuickDraw 3D Meta
87 QD4 File Extension Omnis Quartz Segment 4 Data
88 QD5 File Extension Omnis Quartz Segment 5 Data
89 QD6 File Extension Omnis Quartz Segment 6 Data
90 QD7 File Extension Omnis Quartz Segment 7 Data
91 QD8 File Extension Omnis Quartz Segment 8 Data
92 QD9 File Extension Omnis Quartz Segment 9 Data
93 QDA File Extension Quadruple D Archive
94 QDAT File Extension QuickTime Install Cache Format
95 QDB File Extension Quicken 5 & 6 Data Format
96 QDC File Extension Quick Devis Database
97 QDES File Extension DatabaseSpy Format
98 QDF File Extension Quicken Data Format
99 QDF-BACKUP File Extension Quicken Data Backup Format
100 QDFM File Extension Quicken Data Format (Macintosh)
101 QDFX File Extension Quicken Financial Exchange Format
102 QDI File Extension Quicken Dictionary Data
103 QDK File Extension QEMM Startups Backup
104 QDL File Extension QDL Program
105 QDLX File Extension Quicken For Mac Data
106 QDM File Extension FsQCA Data
107 QDP File Extension Quick And Dandy Plotter Format
108 QDR File Extension Q-Dir Configuration
109 QDS File Extension Windows Directory Query Format
110 QDT File Extension QuarkXpress Auxiliary Dictionary Format
111 QDV File Extension Random Dot QDV Bitmap Image
112 QE4 File Extension Kingpin Life Of Crime Settings
113 QED File Extension Memory-Map Navigator Map
114 QEF File Extension Microsoft Excel Query
115 QEL File Extension Quicken Electronic Library
116 QEM File Extension ExpensAble Report
117 QES File Extension Askiadesign Questionnaire
118 QEX File Extension ExpensAble Data
119 QF File Extension Qompose Web Page Template
120 QFC File Extension QuickFileCollection Archive
121 QFD File Extension Quicken Data
122 QFI File Extension Quicken 2002 Data
123 QFILTER File Extension Mac OS X ColorSync Filter
124 QFL File Extension Family Lawyer Document
125 QFN File Extension Apple QuickTime Font
126 QFP File Extension Quicken Financial Planner Add-on
127 QFS File Extension Need For Speed Tracks Trk000
128 QFX File Extension Quicken Financial Exchange Format
129 QGIS File Extension Quantum GIS Project
130 QGS File Extension Quantum GIS Project
131 QHC File Extension Qt Help Collection
132 QHCP File Extension Qt Help Collection Project
133 QHF File Extension QIP Saved History
134 QHP File Extension Qt Help Project
135 QHT File Extension Apple QuickTime HTML
136 QHTM File Extension Apple QuickTime HTML
137 QI File Extension Rsyslog Queue Info Format
138 QIC File Extension Windows Backup Format
139 QID File Extension Quicken
140 QIF File Extension Quicken Interchange Format Format
141 QIN File Extension CARE-S InfoWorks Inflow
142 QIP File Extension QIP Infium Account
143 QIT File Extension QIT Trojan Horse Format
144 QIX File Extension Quicken DOS Data
145 QKEX File Extension QuicKeys Mac Extension
146 QKPT File Extension KaleidaGraph
147 QKR File Extension Quickr Attachment Link
148 QKT File Extension Microsoft Works
149 QKY File Extension Quirky Kernel
150 QL File Extension Qedit
151 QLB File Extension Microsoft QuickBasic Library
152 QLC File Extension Adobe PostScript Help
153 QLD File Extension MassLynx Quantation Data
154 QLGENERATOR File Extension Quick Look Generator Format
155 QLI File Extension Statler Stitcher
156 QLR File Extension QGIS Layer Definition Format
157 QLV File Extension QGIS LayerVersion Data Format
158 QM File Extension Qt Compiled Translation Source Format
159 QM3 File Extension Articulate Quizmaker Compressed
160 QM4 File Extension Qmail Options Or Services
161 QMA File Extension Qedit
162 QMB File Extension Quick Menu Builder Saved
163 QMBL File Extension LabQuest Results
164 QMC File Extension QMTest Results Data Format
165 QMD File Extension Quicken Win Version 5/6 Backup
166 QME File Extension Quicken Win Version 3
167 QMETHOD File Extension AB SCIEX MultiQuant Quantitation Method
168 QMF File Extension IBM Lotus Approach Database Query
169 QMG File Extension Samsung Theme Graphics Format
170 QMK File Extension YanCEyDesktop Quickmarks Format
171 QML File Extension Quicken DOS Data
172 QMP File Extension SeeYou Raster Map
173 QMSB File Extension Questionmark Secure
174 QMT File Extension Quicken Memory List
175 QMTF File Extension Intuit Quicken Data
176 QNT File Extension Chromeleon Quantification Method
177 QNX File Extension Quicken Index
178 QOB File Extension QuickBooks 2010 Pro
179 QOP File Extension 3D Studio Max Options Data Format
180 QOT File Extension Sierra Print Artist Quotes
181 QP03 File Extension Qpress Compressed Archive
182 QP1 File Extension QuickPar Cache
183 QP2 File Extension QuickPar Cache
184 QPA File Extension Quicktime Player Addition
185 QPB File Extension QuickBooks Point Of Sale Data Format
186 QPC File Extension KaleidaGraph Plot
187 QPCT File Extension KaleidaGraph Plot
188 QPD File Extension Quicken QuickPay Windows 3.0 Add-on
189 QPF File Extension Quartus II Project Format
190 QPG File Extension QuickBooks Data Format
191 QPH File Extension Quicken Price History Format
192 QPI File Extension Quicken Win Version 3
193 QPJ File Extension Quantum GIS Project
194 QPKG File Extension Qnap QTS Application Package Format
195 QPL File Extension KaleidaGraph Layout
196 QPM File Extension Quick Pallet Maker Input Data
197 QPR File Extension FoxPro Generated Query Program
198 QPROJ File Extension FreeQ IDE Project
199 QPS File Extension Timeasure
200 QPT File Extension QuarkXPress Project Template
201 QPW File Extension Quattro Pro Spreadsheet
202 QPX File Extension FoxPro Compiled Query Program
203 QQ File Extension BLU Archive
204 QQQ File Extension TotalFix Fixed AVI
205 QR2 File Extension Delphi Database Quick Report
206 QRC File Extension Qt Resource Collection Format
207 QRF File Extension QR Form
208 QRM File Extension Qworum Message Format
209 QRP File Extension QuickReport Format
210 QRS File Extension Corel WordPerfect Equation Editor Support
211 QRT File Extension Qrt Ray-Tracer Ray-traced Bitmap Image
212 QRV File Extension Tucnak Data Format
213 QRY File Extension Query Format
214 QS4 File Extension Sinclair QL Hires Screen Format
215 QSC File Extension Kaleidagraph Script
216 QSD File Extension Quicken Data Format
217 QSEG File Extension FlashPeak SlimBrowser Data Format
218 QSESSION File Extension AB SCIEX MultiQuant Quantitation Session
219 QSF File Extension Qualtrics Survey Format
220 QSFV File Extension QuickSFV Data Format
221 QSK File Extension Quintessential Player Skin
222 QSM File Extension QuickBooks Statement Wirter Data Format
223 QSP File Extension QSetup Installation Suite
224 QSR File Extension CARE-S InfoWorks Water Quality Simulation Results
225 QSS File Extension Qt Style Sheet
226 QST File Extension Ami Pro Quickstart Tutorial Image
227 QSTY File Extension KaleidaGraph Style
228 QSU File Extension Zelda Classic Quest
229 QSV File Extension Jigs@w Saved Puzzle State
230 QSX File Extension QuickSurf
231 QT File Extension Apple QuickTime Movie
232 QT3D File Extension Qt 3D Data Format
233 QTB File Extension ExamView QuickTake Question Bank
234 QTC File Extension Apple QuickTime Support
235 QTCH File Extension QuickTime Cache Format
236 QTF File Extension Qtracker Filter
237 QTFF File Extension QuickTime Format Format Data Format
238 QTG File Extension QTgrader Data Format
239 QTI File Extension QuickTime Image Format
240 QTIF File Extension QuickTime Image Format
241 QTINDEX File Extension Adobe QTIndex Format
242 QTK File Extension Apple QuickTake Picture Image
243 QTL File Extension QuickTime Link Format
244 QTM File Extension Apple QuickTime Movie Format
245 QTMP File Extension Qtracker Mapshot Pack Format
246 QTP File Extension QuickTime Preferences Format
247 QTPP File Extension Qtracker Update Data Format
248 QTR File Extension QuickTime Extension Resource
249 QTS File Extension QuickTime System
250 QTSK File Extension Qtracker PlayerWatch Skin Format
251 QTT File Extension Qtracker Application Theme Format
252 QTTABGROUP File Extension QTTabBar Group Data Format
253 QTV File Extension QuickTime Virtual Reality
254 QTVR File Extension QuickTime VR
255 QTX File Extension QuickTime Extension
256 QTXS File Extension Apple QuickTime
257 QTZ File Extension Quartz Composer Format
258 QU2 File Extension GPS2WorldWind Database
259 QUA File Extension Avira AntiVir Quarantined Format
260 QUAD File Extension QUAD Compressed Archive
261 QUALSOFTCODE File Extension Speedy Browser Code Archive
262 QUD File Extension QuarkXpress Auxiliary Dictionary
263 QUE File Extension CuteFTP Queue
264 QUESTTEMPLATE File Extension Starbound Quest Template
265 QUI File Extension Orgadata LogiKal
266 QUICKBOOKSAUTODATARECOVERY File Extension QuickBooks Auto Recovery
267 QUICKEN2015 File Extension Quicken For Mac 2015 Financial Data Format
268 QUICKEN2015BACKUP File Extension Quicken For Mac 2015 Backup Format
269 QUICKEN2017BACKUP File Extension Quicken For Mac 2017 Backup Format
270 QUICKENBACKUP File Extension Quicken Essentials For Mac Backup Format
271 QUICKENDATA File Extension Quicken Essentials For Mac Data Format
272 QUICKTIMECOMPONENTS File Extension Mac OS X System
273 QUIZ File Extension Quobject Quiz Package
274 QUIZTEMPLATE File Extension Articulate Studio Quizmaker
275 QUO File Extension ESignal Qoute
276 QUOX File Extension Question Object Format Format
277 QUP File Extension QuickTime Update Package
278 QUT File Extension IBM Voice Type Languages Vocable
279 QVD File Extension Quaanta Interactive Media Desktop Format
280 QVM File Extension Quake 3 Virtual Machine Format
281 QVO File Extension QlikView Table
282 QVP File Extension ViewletBuilder Project Format
283 QVPP File Extension QlikView Extension Properties Page Format
284 QVS File Extension QlikView Script Format
285 QVT File Extension Quantum Streaming Video Stream Url Format
286 QVW File Extension QlikView Document
287 QV~ File Extension ViewletBuilder Project Backup Format
288 QW5 File Extension Quicken Win Version 5
289 QWB File Extension Microsoft Money Quotes WriteBack Import
290 QWC File Extension QuickBooks Web Connector Configuration Format
291 QWD File Extension QuakeWorld Demo Format
292 QWMOD File Extension Quicken For Windows Data Format
293 QWP File Extension Quiptics Puzzle Format
294 QWQ File Extension OpenQwaq Auto-Launch Format
295 QWT File Extension QuarkXpress Web Document Template
296 QX File Extension Quexal Source Code
297 QXB File Extension QuarkXPress Book Format
298 QXD File Extension QuarkXPress Document
299 QXF File Extension Quicken Essentials For Mac Exchange Format
300 QXL File Extension QuarkXPress Library
301 QXM File Extension Quexal Macro Format
302 QXML File Extension Question Master Administration Tool Output
303 QXP File Extension QuarkXPress Project Format
304 QXT File Extension QuarkXPress Template
305 QZ File Extension Create A Quiz Data
306 QZE File Extension QZip Encrypted
307 QZS File Extension QuizPro Data
Top File Extensions
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File Extension of the day
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PSB

Photoshop Large Document Format

PSB file contains a large Photoshop document project, of size larger then 30 000 by 30 000 pixels, saved in proprietary format developed by Adobe. ...