| dur | DURILCA Compressed Archive |
| dwfb | Dragon UnPACKer Archive |
| dxpack | DesktopX Object Package |
| dxpackpro | DesktopX Pro Object Package |
| dxz | DosBox EX Ultimate Package |
| dz | Dzip Archive |
| dzp | Document-Type Interchange Package |
| eab | ProSystem fx Engagement Binder Archive |
| eappx | Microsoft Windows Encrypted App Package |
| ebk | Kryptel Backup File |
| Outlook Express Backup Genie Backup |
| ebu | Ulead EasyBackup Archive |
| ecar | EkStep Content Archive |
| ecbk | LG PC Suite Backup Archive |
| ecs | Sony Ericsson P900 Phone Backup |
| ecsbx | Error-Correcting SeqBox Container |
| edc | Kryptel Encrypted Container |
| edz | EON Studio Distribution Archive |
| EPLAN Data Zip |
| efs | Kryptel Filesets File |
| egg | ALZip Archive |
| ejb | Enterprise JavaBeans Archive |
| eli | ELI 5750 Compressed Archive |
| empackage | Segger Embedded Studio Package |
| emz | EON Studio Mobile Distribution Archive |
| enc4 | Samsung Kies Smartphone Encrypted Firmware |
| enpack | EnCase Package |
| enz | Cobian Backup Encrypted Data |
| eoz | EON Studio Project Archive |
| ep2 | EclipsePackager Archive |
| epi | EclipsePackager Archive |
| esa | Enveloc Secure Archive |
| esd | Windows 8 Upgrade Assistant Electronic Software Download |
| esj | Autodesk Fabrication Archived Job |
| esp | Extension-Sort Packer Compressed Archive |
| ess | EGT SmartSense Archive |
| eva | Viz Artist v2 Archive |
| ews | Ewisoft Website Builder Package |
| exp | Cisco RV042 Configuration Backup |
| ez2 | EZPix Secure Photo Album Package |
| ez3 | EZPix Secure Photo Album Package |
| ezsetup | EasyBits Setup Package |
| f | Freeze Compressed Data |
| fb | Slim! Compressed Archive |
| fbf | Free Backup Fix Backup Archive |
| fbu | FEBE Firefox Backup |
| fbw | HP Backup Segment |
| fcarch | Final Cut Pro Archive |
| fcx | FCX Archive |
| fcxe | FileCapsule Deluxe Encoded Archive |
| fea | FilZip Encrypted Archive |
| fez | FUND E-Z Backup Archive |
| fgz | Formula Graphics Presentation Archive |
| fim | Icon Heaven Icons Package |
| flatpak | Linux Flatpak Application Bundle |
| flprjzip | MadCap Flare Compressed Project Archive |
| fota | Android Firmware Upgrade Package |
| fp8 | Fast PAQ8 Compressed File |
| fpkg | Mac OS X Installer Package |
| fpp | Faro SCENE App Package |
| fqp | Flip-Q Package |
| frg | FrogTeacher Folder Package |
| frp | FaxRush Package |
| ftr | IRIX File-type Rules Data |
| fwa | Flex.Win Backup File |
| fwarc | FacetWin Disk Archive |
| fwb | FileWrangler Backup |
| fwp | Microsoft Frontpage Web Package |
| Microsoft SharePoint Designer Web Package |
| gb7 | MASGAU Backup Archive |
| gbm | Genie Backup Manager Archive |
| gca | DGCA Archive |
| gcf | Steam Game Cache File |
| WinXComp Grouped Compressed Data |
| gem | RubyGems Gem Package |
| gemfile | RubyGems Gem Package |
| gfl | File Lock Pro Encrypted Archive |
| ggpkg | Pano2VR Garden Gnome Package |
| ghp | GitHub Software Package |
| gip | Ghost Installer Package |
| gmp | Global Mapper Package |
| gnutar | GNU Tar Archive |
| gpk | HP OmniGo GEOS Compressed Archive |
| gq | QLFC Compressed Archive |
| grb | GRBackPro Backup Data |
| grpx | Dell EqualLogic SAN HQ Group Archive |
| grz | Esko Automation Engine Zipped Data |
| GRZip Compressed Archive |
| gsba | GameSave Manager Backup Archive |
| gszip | GameSalad Marketplace Asset |
| gtar | Tape Archive |
| gtp | Gnome Theme Package |
| gux | SteelOffice Software Update |
| gxx | GeneXpert Archive |
| gz | Gzip Compressed File |
| gza | IZArc BGA Archive |
| gzi | Gzip Compressed File |
| gzip | Gzip Compressed File |
| h5p | HTML5 Content Package |
| ha | HA Compressed Archive |
