Formats des fichiers commençant par la lettre J
| Extension de fichier | Nom complet du fichier |
|---|---|
| J | Java Source Code |
| J2B | Jazz Jackrabbit 2 Music |
| J2C | JPEG2000 Image Format |
| J2D | Jazz Jackrabbit Data |
| J2E | Jazz Jackrabbit 2 Episode |
| J2I | Jazz Jackrabbit 2 Internet Server Link Format |
| J2K | JPEG2000 Code Stream Image |
| J2L | Jazz Jackrabbit 2 Level Format |
| J2SI | Jazz Jackrabbit 2 Internet Server Link |
| J2W | ArcExplorer World |
| J3O | JMonkeyEngine 3D Scene |
| J6I | Ricoh Digital Camera Image |
| JA | Jet Archive |
| JAC | JaStaCry Encrypted Format |
| JACL | IBM WebSphere Server Script |
| JAD | Java Application Descriptor Format |
| JADE | Jade Programming Language Source Code |
| JAG | Jagex Data Format |
| JAI | Jaikoz Settings |
| JAM | Leisure Suit Larry Magna Cum Laude Archive Format |
| JAN | Janome Digitizer Embroidery Object |
| JAP | Japanese Nintendo 64 Game ROM |
| JAR | Compressed Archive Format Package For Java Classes And Data Format |
| JARPACK | Oracle Pack200 Packed JAR Format |
| JARDESC | Eclipse JAR Settings |
| JARVIS | Jarvis Subscriber Format |
| JAS | Corel PaintShop Photo Pro Bitmap Graphics Format |
| JASPER | JasperReports Data Format |
| JAV | Java Language Source Code Format |
| JAVA | Java Language Source Code Format |
| JAVAJET | Eclipse JET Java Template |
| JAX | Java Executable JAR |
| JB2 | JBIG2 Image Format |
| JBC | Jam STAPL Byte-Code Format |
| JBF | Corel PaintShop Photo Pro Image Browser Format |
| JBG | Image JBIG 1-bit Raster |
| JBI | Motoman Robot Job Format |
| JBIG | JBIG Raster Image Graphics |
| JBIG2 | JBIG2 |
| JBK | Juno Backup Format |
| JBL | Doom Scene Add-on |
| JBMP | JAmes OS Bitmap Image |
| JBR | Corel PaintShop Photo Pro Brushes Format |
| JBT | JAWS |
| JC | FlashGet Partial Download Format |
| JC! | FlashGet Incomplete Download Format |
| JCC | Code Crusader Project Data |
| JCCFG3 | FlashGet Incomplete Download |
| JCD | FlashGet Saved |
| JCF | JAWS Configuration |
| JCLIC | JClic Project Format |
| JCM | Java Commerce Message |
| JCP | Jesusonic Preset Format |
| JCRYPT | JCRYPT Encrypted Format |
| JCS | Java Control Source |
| JCSK | JetCast Skin |
| JCT | JCT |
| JCZ | Microsoft Liquid Motion Animation Format |
| JDB | Norton Antivirus Definiton Update File Format |
| JDC | JDownloader Links Format |
| JDF | Adobe Acrobat Job Definition Format |
| JDP | BlackBerry JDE |
| JDW | BlackBerry JDE |
| JDX | JSpell Dictionary |
| JEB | PENSIM Output |
| JED | Xilinx Integrated Software Environment Device Configuration Information Format |
| JEF | Janome Embroidery Layout Format |
| JETINC | Eclipse IDE Template Fragment |
| JEWELQUESTSAVEDGAME | Jewel Quest Saved Game |
| JFD | JAWS Synopsis |
| JFF | JAWS Ini |
| JFFS2 | Journalling Flash File System 2 Disk Image |
| JFI | JPEG File Interchange Format |
| JFIF | JPEG Interchange Format |
| JFL | SigmaPlot |
| JFR | WJVN Fragment |
| JFS | Linux/Unix Journaling System |
| JFX | J2 Fax |
| JG4 | BigJig Jigsaw Puzzle Format |
| JGCSCS | EditPad Syntax Scheme |
| JGD | Corel PaintShop Photo Pro Gradients |
| JGF | JAWS Ini |
| JGP | QWS3270 PLUS Session Parameter |
| JGS | QWS3270 PLUS Script |
| JGW | JPEG World Format |
| JGZ | Gzipped JavaScript Format |
| JHM | Java Help Mapping |
| JHTML | ATG Dynamo Server Page (Java HTML) |
| JIA | Digital Photo Navigator Album |
| JIC | Java Icon Format |
| JIF | JPEG Interchange Format |
| JIFF | JPG Bitmap Image |
| JIG | GameHouse Puzzle Jigsaw Game |
| JIGSAW | Jigsaw Explorer Puzzle Format |
| JIGZ | Jiggsaw Puzzle |
| JIS | Japanese Industry Standard Text Format |
| JISP | Tkabber Emoticon Set |
| JIT | Aika Online Texture |
| JJ | Doodle C64 Compressed Image Format |
| JJF | Flash Jester Jugglor |
| JJJS | Claris Organizer Format |
| JKB | Quake 3 Arena Bot AI |
| JKL | Jedi Knight |
| JKM | JAWS Ini Configuration Format |
| JKS | Jedi Knight Save |
| JL | Julia Source Code Format |
| JLB | PAC Mate BX Keyboard Driver |
| JLC | Byte Compiled Lisp-based Script |