JCL-IBM-Job-Control-Language-file-format
JCL-Job-Control-Language-IBM
JCM-Java-Commerce-Message
JCM-Java-Commerce-Message-Commerce-Message-Wallet-Sun
JCP-Java-Community-Process-file
JCS-Flashget-script-html-table
JCS-Latest-Bruker-WinSpecEdit-v3-08-JCAMP
JCV-Baseball-Golf-Analyzer-JC-Video-Systems
JC-Watcom-Source-File
JC-Watcom-src-file
JCW-Java-Callable-Wrapper-file
JCZ-Liquid-Motion-Animation
JDA-IDA-Winphone-fax-send-journal-file
JDA-Winphone-Fax-Send-Journal
JDBG-Embedded-JCL-debug-info-Header
JDB-Norton-Antivirus-definiton-update-file-format
JDB-Siren-Jukebox-file
JDB-Symantec-Endpoint-Protection-Update-File
JDB-Winphone-Fax-Receive-Journal
JDF-Job-Description-File-proposed-XML-based-standard-for-end-to-end-job-ticket-specification
JD-Jigsaw-Terminal-File
JDT-Capture-Classic-Filler-Accelio-JetForm-Header
JDX-EDICT-Index
JDX-JCAMP-Chemical-Spectroscopic-Data-Exchange-Format
JDX-JCAMP-Chemical-Spectroscopic-Data-Exchange-Format-MDL-Information-Systems-Inc
JDX-JSpell-UNICODE-Dictionary-Page-Scholar-Inc
JDX-Latest-Bruker-WinSpecEdit-v3-08-JCAMP
JED-JEDEC-Programming-Specification
JED-JEDEC-programming-specification-file
JED-Xilinx-Integrated-Software-Environment-device-configuration-information-file
JEF-Customizer-11000-Embroidery-Layout-Software-File
JEF-Janome-Embroidery-Format
JEF-Janome-NH10000-Sewing-Machine-Stitch-File
JEQ-Jet-Audio-Saved-Equalizer-Setting-JetAudio-Inc
JESD-JZEasyText-Word-Processor-Save-File-JamesZhu-Inc
JET-Fax-Hybrid-JetFax
JET-Hybrid-JetFax-fax-file
JET-Jetpack-User-created-Level-Map
JFD-FormWare-job-file
JFD-JAWS-for-Windows-Freedom-Scientific
JFD-JAWS-synopsis-file
JFF-JPEG-image
JFG-jEEPers-User-Specific-Information
JFIF-JPEG-image
JFI-JPEG-File-Interchange-Format-Bitmap-graphics
JFI-JPEG-File-Interchange-Image
JFK-Unknown-file-extension
JFM-Capture-Classic-Accelio
JG4-BigJig-Jigsaw-Puzzle
JG6-BigJig-Jigsaw-Lena-Pankratova
TechTarget file types