NGFILE-Newsgroup-File
NGG-Nokia-Group-Graphics-bitmap-Header
NGG-Nokia-Group-Graphics-image-format
NGH-Neighbours-from-Hell-2-saved-game-file
NGL-Sheffield-dictionary-file
NG-Midiprg-Mustat-compressed-file
NG-Mustat-compressed-file
NGO-NG-linker-object-file-NGML
NGO-NG-linker-object-NGML
NGO-Nick-O-Matic-Design-Factory-Project-Riverdeep-Interactive-Learning-Limited
NG-Online-documentation-database-Norton-Guide
NGO-numberGo-Dynamic-Report-numberGo-LLC
NGP-NeoGeo-Pocket-ROM-Image
NGP-NimbleGen-Project
NGR-NEPLAN-Graphic
NGR-Nokia-PC-Suite-file
NGS-NG-compiler-source-NGC
NGS-NGSSniff-File
NHB-No-Hands-Backup-Backup-Description-Anders-Petersson-s-Free-Software
NHF-Nero-HFS-CD-compilation
NHF-Nero-HFS-CD-Compilation-Nero-AG
NHL-NHL-Ice-Hockey-Game-2002-User-Teams-File
NHM-Systems-Management-Server-SMS-No-History-MIF-File-Microsoft-Corporation
NH-NetHack-Defaults-File
NHV-Nero-HD-BURN-Video-Compilation-Nero-AG
NIA-Nikon-Capture-Image-Adjustment-File-Nikon-Inc
NIB-Adobe-AIR-file
NIB-Corel-Graphics10-Photopoint-file
NIB-Interface-Builder-User-Interface-Resources-Apple-Inc
NIB-Interface-Resources
NICK-Office-Data-File-Microsoft-Corporation
NICK-Outlook-2000-Nickname-File
NIC-Nici-Encrypted-Image-Graphic-File-The-DiScosel-Group
NICO-Nolan-s-Icon-Maker-Icon-File-Nolan-s-Games
NID-Nikon-Capture-IPTC-Data-File-Nikon-Inc
NIF-Binary-hardware-network-initialisation-file
NIFF-Bitmap-image-Navy-Interchange-File-Format
NIFF-NIFF-Navy-Image-File-Format-bitmap-graphics-interchange-format
NIFF-Notation-Interchange-File-Format
NIF-GameBryo-file-format
NIF-GameBryo-Format-File-Emergent-Game-Technologies
NIF-Navy-Image-File-Format
NIF-NetImmerse-Format-File-Numerical-Design-Limited
NIF-NetShift-Interface-File-NetShift-Software-Ltd
NIF-Network-Initialization-File
NIF-Notation-Interchange-File-Format-NIFF
NII-NIfTI-1-data-format-Header
NII-NIfTI-1-Data-Format-Neuroimaging-Informatics-Technology-Initiative
NIL-Icon-Library-file-EasyIcons-compatible-Norton
NIMBLEGEN-ArrayScribe-NimbleGen-Array-Layout-Editor
TechTarget file types