| 0 |
.JAD file extension |
Java Application Descriptor |
| 1 |
.JAR file extension |
Compressed Archive Package For Java Classes And Data |
| 2 |
.JAVA file extension |
Java Language Source Code |
| 3 |
.JPEG file extension |
JPEG Bitmap Image Format |
| 4 |
.JPG file extension |
JPEG Bitmap Image Format |
| 5 |
.JS file extension |
JavaScript |
| 6 |
.JSON file extension |
JavaScript Object Notation |
| 7 |
.JSP file extension |
JAVA Server Page |
| 8 |
.J file extension |
JPEG/JFIF Image |
| 9 |
.J2B file extension |
Jazz Jackrabbit 2 Music |
| 10 |
.J2C file extension |
JPEG2000 Image Format |
| 11 |
.J2D file extension |
Jazz Jackrabbit Data |
| 12 |
.J2E file extension |
Jazz Jackrabbit 2 Episode |
| 13 |
.J2I file extension |
Jazz Jackrabbit 2 Internet Server Link |
| 14 |
.J2K file extension |
JPEG2000 Code Stream Image |
| 15 |
.J2L file extension |
Jazz Jackrabbit 2 Level |
| 16 |
.J2SI file extension |
Jazz Jackrabbit 2 Internet Server Link |
| 17 |
.J2W file extension |
ArcExplorer World |
| 18 |
.J3D file extension |
Atari Jaguar 3D Object Data |
| 19 |
.J64 file extension |
Virtual Jaguar ROM |
| 20 |
.J6I file extension |
Ricoh Digital Camera Image |
| 21 |
.JA file extension |
Japanese Language Translation |
| 22 |
.JACL file extension |
IBM WebSphere Server Script |
| 23 |
.JADE file extension |
Jade Programming Language Source Code |
| 24 |
.JAF file extension |
Just A Frequency Logger Backup |
| 25 |
.JAG file extension |
Atari Jaguar JPEG Compressed Image |
| 26 |
.JAI file extension |
Jaikoz Settings |
| 27 |
.JAK file extension |
Jampack |
| 28 |
.JAM file extension |
Line 6 Spider Jam Audio |
| 29 |
.JAMMIX file extension |
Jammix Enhancer Music Transform File |
| 30 |
.JAN file extension |
Janome Digitizer Embroidery Object |
| 31 |
.JAP file extension |
FIFA World Cup Game Data Fe Art Legalscr |
| 32 |
.JAR.PACK file extension |
Oracle Pack200 Packed JAR |
| 33 |
.JARDESC file extension |
Eclipse JAR Settings |
| 34 |
.JAS file extension |
Corel PaintShop Photo Pro Bitmap Graphics |
| 35 |
.JASPER file extension |
JasperReports Data |
| 36 |
.JAV file extension |
Java Language Source Code |
| 37 |
.JAVAJET file extension |
Eclipse JET Java Template |
| 38 |
.JAW file extension |
Ichitaro |
| 39 |
.JAX file extension |
Java Executable JAR |
| 40 |
.JB2 file extension |
JBIG2 Image |
| 41 |
.JBC file extension |
BestCrypt |
| 42 |
.JBF file extension |
Corel PaintShop Photo Pro Image Browser |
| 43 |
.JBG file extension |
Image JBIG 1-bit Raster |
| 44 |
.JBI file extension |
JobEditor32 |
| 45 |
.JBIG file extension |
JBIG Raster Image Graphics |
| 46 |
.JBK file extension |
Juno Backup |
| 47 |
.JBL file extension |
Doom Scene Add-on |
| 48 |
.JBM file extension |
Jbmgen |
| 49 |
.JBR file extension |
Corel PaintShop Photo Pro Brushes |
| 50 |
.JBS file extension |
DesignArt Vector Graphics |
| 51 |
.JBT file extension |
JAWS |
| 52 |
.JBW file extension |
Scitor Project Scheduler Schedule |
| 53 |
.JBX file extension |
Project Scheduler |
| 54 |
.JC file extension |
FlashGet Partial Download |
| 55 |
.JC! file extension |
FlashGet Incomplete Download |
| 56 |
.JCB file extension |
CB-JCBrooke Song Module |
| 57 |
.JCC file extension |
Code Crusader Project Data |
| 58 |
.JCCFG3 file extension |
FlashGet Incomplete Download |
| 59 |
.JCD file extension |
FlashGet Saved |
| 60 |
.JCF file extension |
JAWS Configuration |
| 61 |
.JCK file extension |
Microsoft Liquid Motion JACK Scene Description |
| 62 |
.JCL file extension |
IBM Job Control Language File Format |
| 63 |
.JCLIC file extension |
JClic Project |
| 64 |
.JCM file extension |
Java Commerce Message |
| 65 |
.JCP file extension |
Jesusonic Preset |
| 66 |
.JCRYPT file extension |
JCRYPT Encrypted |
| 67 |
.JCS file extension |
Java Control Source |
| 68 |
.JCSK file extension |
JetCast Skin |
| 69 |
.JCT file extension |
JCT |
| 70 |
.JCV file extension |
JC Video Systems |
| 71 |
.JCZ file extension |
Microsoft Liquid Motion Animation |
| 72 |
.JDA file extension |
Winphone Fax Send Journal |
| 73 |
.JDB file extension |
Siren Jukebox |
| 74 |
.JDC file extension |
JDownloader Links |
| 75 |
.JDE file extension |
Cariverona |
| 76 |
.JDF file extension |
JAWS Voice Synthesizer |
| 77 |
.JDP file extension |
BlackBerry JDE |
| 78 |
.JDT file extension |
Accelio Capture Classic Filler |
| 79 |
.JDW file extension |
BlackBerry JDE |
| 80 |
.JDX file extension |
JSpell Dictionary |
| 81 |
.JEB file extension |
PENSIM Output |
| 82 |
.JED file extension |
Xilinx Integrated Software Environment Device Configuration Information |
| 83 |
.JEF file extension |
Janome Embroidery Layout |
| 84 |
.JEG file extension |
Embroidery Format |
| 85 |
.JETINC file extension |
Eclipse IDE Template Fragment |
| 86 |
.JEWELQUESTSAVEDGAME file extension |
Jewel Quest Saved Game |
| 87 |
.JFD file extension |
JAWS Synopsis |
| 88 |
.JFF file extension |
JAWS Ini |
| 89 |
.JFFS2 file extension |
Journalling Flash File System 2 Disk Image |
| 90 |
.JFI file extension |
JPEG File Interchange Format |
| 91 |
.JFIF file extension |
JPEG Interchange Format |
| 92 |
.JFIF-TBNL file extension |
JPEG Picture |
| 93 |
.JFL file extension |
SigmaPlot |
| 94 |
.JFR file extension |
WJVN Fragment |
| 95 |
.JFS file extension |
Linux/Unix Journaling System |
| 96 |
.JFX file extension |
J2 Fax |
| 97 |
.JG4 file extension |
BigJig Jigsaw Puzzle |
| 98 |
.JGCSCS file extension |
EditPad Syntax Scheme |
| 99 |
.JGD file extension |
Corel PaintShop Photo Pro Gradients |
| 100 |
.JGF file extension |
JAWS Ini |
| 101 |
.JGP file extension |
QWS3270 PLUS Session Parameter |
| 102 |
.JGS file extension |
QWS3270 PLUS Script |
| 103 |
.JGW file extension |
JPEG World |
| 104 |
.JGZ file extension |
Gzipped JavaScript |
| 105 |
.JHM file extension |
Java Help Mapping |
| 106 |
.JHTML file extension |
ATG Dynamo Server Page (Java HTML) |
| 107 |
.JIA file extension |
Digital Photo Navigator Album |
| 108 |
.JIC file extension |
Java Icon |
| 109 |
.JIF file extension |
Jeffs Image Format |
| 110 |
.JIFF file extension |
JPG Bitmap Image |
| 111 |
.JIG file extension |
GameHouse Puzzle Jigsaw Game |
| 112 |
.JIGSAW file extension |
Jigsaw Explorer Puzzle |
| 113 |
.JIGZ file extension |
Jiggsaw Puzzle |
| 114 |
.JIS file extension |
Japanese Industry Standard Text |
| 115 |
.JISP file extension |
Tkabber Emoticon Set |
| 116 |
.JIT file extension |
Aika Online Texture |
| 117 |
.JJ file extension |
Doodle C64 Compressed Image Format |
| 118 |
.JJC file extension |
Canvas Compressed Audio |
| 119 |
.JJF file extension |
Flash Jester Jugglor |
| 120 |
.JJJS file extension |
Claris Organizer File |
| 121 |
.JKB file extension |
Quake 3 Arena Bot AI |
| 122 |
.JKL file extension |
Jedi Knight |
| 123 |
.JKM file extension |
JAWS Ini Configuration |
| 124 |
.JKS file extension |
Jedi Knight Save |
| 125 |
.JL file extension |
Julia Source Code |
| 126 |
.JLB file extension |
PAC Mate BX Keyboard Driver |
| 127 |
.JLC file extension |
Byte Compiled Lisp-based Script |
| 128 |
.JLS file extension |
JAWS |
| 129 |
.JLT file extension |
HP SmartStream Print |
| 130 |
.JLW file extension |
Audio |
| 131 |
.JMA file extension |
NSRT Compressed Game |
| 132 |
.JMD file extension |
Corel PaintShop Pro Image Map Settings |
| 133 |
.JMF file extension |
Java Media Framework |
| 134 |
.JMG file extension |
Bitmap Image |
| 135 |
.JMH file extension |
JPEG File Interchange Format Bitmap |
| 136 |
.JML file extension |
Java Modeling Language Specification |
| 137 |
.JMM file extension |
JVC Recorded Multimedia |
| 138 |
.JMP file extension |
SAS JMP Discovery Chart-to-statistics |
| 139 |
.JMS file extension |
Voxtron TeleButler Interactive Voice Response Call Flow |
| 140 |
.JMV file extension |
Jnes Record |
| 141 |
.JMX file extension |
Apache JMeter |
| 142 |
.JN1 file extension |
Jill Of The Jungle Game Data |
| 143 |
.JNB file extension |
SigmaPlot Workbook |
| 144 |
.JNC file extension |
Communication Log |
| 145 |
.JNG file extension |
JPEG Network Graphic |
| 146 |
.JNILIB file extension |
Mac OS X Java JNI Library |
| 147 |
.JNK file extension |
Junk Temporary |
| 148 |
.JNL file extension |
Ingres Journal |
| 149 |
.JNLP file extension |
Java Network Launching Protocol |
| 150 |
.JNT file extension |
Microsoft Windows Journal Note |
| 151 |
.JNX file extension |
Garmin Raster Map |
| 152 |
.JO file extension |
Jo Audio |
| 153 |
.JOB file extension |
MetaCAM Nest Job |
| 154 |
.JOBOPTIONS file extension |
Adobe Acrobat Job Options |
| 155 |
.JOBS file extension |
VirtualDub Job |
| 156 |
.JOC file extension |
Context4 |
| 157 |
.JOD file extension |
Microsoft Jet OLEDB.4.0 |
| 158 |
.JOE file extension |
.joe Editor Document |
| 159 |
.JOI file extension |
XBoard Join Conferences |
| 160 |
.JOINED file extension |
HJSplit Data |
| 161 |
.JOML file extension |
JOOB Object Modelling Language |
| 162 |
.JOMPROJ file extension |
Microsoft Visual Studio JOOB Object Model Project |
| 163 |
.JOR file extension |
Gupta SQLWindows Journal |
| 164 |
.JOT file extension |
Jot+ Notes Note Data |
| 165 |
.JOU file extension |
VAX Edt Editor Journal |
| 166 |
.JOURNAL.DOC file extension |
SolidWorks Design Journal Template |
| 167 |
.JOURNAL_INFO_BLOCK file extension |
Apple Mac OS Xsystem |
| 168 |
.JOY file extension |
Joystick Calibration |
| 169 |
.JP0 file extension |
Unknown File Extension |
| 170 |
.JP1 file extension |
Japanese (Romaji) Text |
| 171 |
.JP2 file extension |
JPEG 2000 Image Format (ISO 15444-1) |
| 172 |
.JP2_ file extension |
JPEG Mac |
| 173 |
.JP3 file extension |
Electric Quilt |
| 174 |
.JP4 file extension |
Electric Quilt |
| 175 |
.JP5 file extension |
Electric Quilt |
| 176 |
.JPA file extension |
Joomla Installation Backup |
| 177 |
.JPAGE file extension |
Eclipse Java Scrapbook Page |
| 178 |
.JPB file extension |
Publish Manager Report |
| 179 |
.JPC file extension |
JPEG2000 Code Stream Image Format |
| 180 |
.JPD file extension |
Joint PhotoDefiner Image |
| 181 |
.JPE file extension |
JPEG Bitmap Image Format |
| 182 |
.JPEGENX file extension |
Egis Encrypted JPEG |
| 183 |
.JPEG_160X120 file extension |
160 X 120 Pixels JPEG Image |
| 184 |
.JPEG_170X220 file extension |
170 X 220 Pixels JPEG Image |
| 185 |
.JPF file extension |
JPEG 2000 Extended Image Format (ISO 15444-2) |
| 186 |
.JPG2 file extension |
JPEG 2000 Image Format (ISO 15444-1) |
| 187 |
.JPGENX file extension |
Egis Encrypted JPG |
| 188 |
.JPGW file extension |
JPEG World |
| 189 |
.JPGX file extension |
Egis Encrypted JPG Bitmap Image |
| 190 |
.JPG_108X192 file extension |
Android Picture |
| 191 |
.JPG_128X128 file extension |
Android Picture |
| 192 |
.JPG_128X160 file extension |
Android Picture |
| 193 |
.JPG_128X96 file extension |
Android Picture |
| 194 |
.JPG_160X120 file extension |
Android Picture |
| 195 |
.JPG_160X128 file extension |
Android Picture |
| 196 |
.JPG_170X128 file extension |
Android Picture |
| 197 |
.JPG_170X220 file extension |
Android Picture |
| 198 |
.JPG_220X176 file extension |
Android Picture |
| 199 |
.JPG_240X320 file extension |
Android Picture |
| 200 |
.JPG_320X240 file extension |
Android Picture |
| 201 |
.JPG_320X320 file extension |
Android Picture |
| 202 |
.JPG_480X320 file extension |
Android Picture |
| 203 |
.JPG_512X512 file extension |
Android Picture |
| 204 |
.JPG_56X42 file extension |
Android Picture |
| 205 |
.JPG_T file extension |
JPEG Image |
| 206 |
.JPH file extension |
JProbe Memory Snapshot |
| 207 |
.JPI file extension |
Jupiter Encrypted XML |
| 208 |
.JPK file extension |
JPK Instruments File Format |
| 209 |
.JPL file extension |
JProbe Settings |
| 210 |
.JPM file extension |
JPEG 2000 Multi-layer Image Format (ISO 15444-6) |
| 211 |
.JPN file extension |
Photomodeler Lite |
| 212 |
.JPO file extension |
JPO Data Format |
| 213 |
.JPP file extension |
Jigsaw Puzzle Player Puzzle Definition |
| 214 |
.JPR file extension |
JavaSockets |
| 215 |
.JPS file extension |
Stereospic JPEG Format |
| 216 |
.JPT file extension |
Jprobe Threadalyzer Memory Snapshot |
| 217 |
.JPV file extension |
IVC Video Format |
| 218 |
.JPW file extension |
ESRI JPEG World |
| 219 |
.JPX file extension |
JPEG 2000 Extended Image Format (ISO 15444-2) |
| 220 |
.JPZ file extension |
Puzzle Solver Puzzle |
| 221 |
.JQ2SAVEGAME file extension |
Jewel Quest 2 Save Game |
| 222 |
.JQ3SAVEGAME file extension |
Jewel Quest III Saved Game |
| 223 |
.JQX file extension |
Microsoft Windows Help Related |
| 224 |
.JRC file extension |
JRchive |
| 225 |
.JRE file extension |
Confused Java |
| 226 |
.JRF file extension |
The Jumbot Bot Level Navigation |
| 227 |
.JRL file extension |
BioWare Aurora Game Engine Journal |
| 228 |
.JRN file extension |
Journal |
| 229 |
.JRPRINT file extension |
JasperReports Print |
| 230 |
.JRS file extension |
Extensible Storage Engine (ESE) Reserve Transaction Log |
| 231 |
.JRXML file extension |
JasperReports Layout |
| 232 |
.JRZ file extension |
Sony Playstation Portable Game Data |
| 233 |
.JSA file extension |
JRun Server Application |
| 234 |
.JSB file extension |
JAWS Script Binary |
| 235 |
.JSC file extension |
JavaScript Config |
| 236 |
.JSD file extension |
EFax Jet Suite Document |
| 237 |
.JSDA file extension |
Jazer Financial |
| 238 |
.JSE file extension |
JScript Encoded Script |
| 239 |
.JSF file extension |
Adobe Fireworks Batch Script |
| 240 |
.JSFL file extension |
Flash JavaScript |
| 241 |
.JSH file extension |
JAWS Script Header |
| 242 |
.JSI file extension |
JAWS Personalized Settings |
| 243 |
.JSK file extension |
JetAudio |
| 244 |
.JSL file extension |
Corel PaintShop Photo Pro Shapes |
| 245 |
.JSM file extension |
JAWS Script Message |
| 246 |
.JSML file extension |
JSim Model |
| 247 |
.JSN file extension |
Shield Now Shield |
| 248 |
.JSO file extension |
Compressed ISO Image |
| 249 |
.JSOBJ file extension |
Opera |
| 250 |
.JSONP file extension |
JSON-with-padding Source Code |
| 251 |
.JSPA file extension |
Java Servlet Alias |
| 252 |
.JSPF file extension |
Java JSP Fragment |
| 253 |
.JSPX file extension |
XML Java Server Page |
| 254 |
.JSR file extension |
Job Safety Report Definition |
| 255 |
.JSS file extension |
JAWS Script Source |
| 256 |
.JST file extension |
Java Server Page |
| 257 |
.JSV file extension |
HyperRail 3D Coaster Design Construction File |
| 258 |
.JSX file extension |
Adobe After Effects Script |
| 259 |
.JSXBIN file extension |
Binary JavaScript |
| 260 |
.JSXINC file extension |
Adobe JavaScript |
| 261 |
.JT file extension |
JT Open CAD |
| 262 |
.JTB file extension |
JTB JavaCC Grammar |
| 263 |
.JTBACKUP file extension |
Just Type Notes Backup |
| 264 |
.JTD file extension |
Ichitaro Document |
| 265 |
.JTDC file extension |
Ichitaro Compressed Document |
| 266 |
.JTF file extension |
JPEG Tagged Interchange Format Image |
| 267 |
.JTG file extension |
Joint Test Action Group Configuration |
| 268 |
.JTIF file extension |
JPEG Tagged Interchange |
| 269 |
.JTK file extension |
Sun Microsystems Java Toolkit |
| 270 |
.JTL file extension |
JMeter Test Results |
| 271 |
.JTP file extension |
JetForm |
| 272 |
.JTPL file extension |
Rational Application Developer WebContent Theme Template |
| 273 |
.JTS file extension |
JVC Cyberlink AVCHD Video |
| 274 |
.JTT file extension |
Ichitaro Document Template |
| 275 |
.JTV file extension |
JRiver Media Center Recorded TV |
| 276 |
.JTX file extension |
Jrju Text |
| 277 |
.JUDE file extension |
JUDE Project |
| 278 |
.JUDO file extension |
JudoScript Source Code |
| 279 |
.JVC file extension |
Digital Camera |
| 280 |
.JVS file extension |
Web Proxy Autodiscovery Protocol |
| 281 |
.JVT file extension |
JRiver Recorded Video |
| 282 |
.JVWR file extension |
JPEGView |
| 283 |
.JW file extension |
Microsoft WordPad |
| 284 |
.JWC file extension |
JewelCase Maker Saved |
| 285 |
.JWG file extension |
Java |
| 286 |
.JWL file extension |
JustWrite Library |
| 287 |
.JWR file extension |
LegaSuite GUI J Walk Runtime |
| 288 |
.JWRP file extension |
JoliWrite |
| 289 |
.JWRT file extension |
JoliWrite |
| 290 |
.JWS file extension |
Oracle WebLogic Server Java Web Services |
| 291 |
.JWW file extension |
Java Web-Workflows |
| 292 |
.JXR file extension |
JPEG XR Image |
| 293 |
.JZ file extension |
JamesZhu Internet Browser Database |
| 294 |
.JZZ file extension |
Lotus Jazz Spreadsheet |
