| Description |
File Extensions |
M |
A |
Modified |
Index |
| Nadeo Games File Format | GBX | . | M | 2.10.00 | 1853 |
| Nancy Codec Video | NOA | . | M | 2.24.00 | 2106 |
| Nanoscope File | NAN | . | L | 2.00.00 | 890 |
| NanoZip Compressed Archive | NZ | . | M | 2.31.00 | 4061 |
| NASA Imaging Radar Data | . | . | M | 2.28.00 | 3720 |
| NASA Planetary Data Systems Image | PDS, IMG | . | M | 2.28.00 | 938 |
| Nascar SimRacing Data | MAS | . | M | 2.29.00 | 3916 |
| NaShrink Archive | NSK | . | M | 2.14.00 | 472 |
| National Imagery Transmission Format Image v1.0 | NITF, NTF, NSIF | . | M | 2.22.00 | 897 |
| National Imagery Transmission Format Image v2.x | NTF, NITF | . | M | 2.22.00 | 2930 |
| National Transfer Format Map | NTF | . | M | 2.10.00 | 1931 |
| National Weather Service Forecast | TXT, TEXT | . | M | 2.28.00 | 3725 |
| Natural Language Processing Rule | RUL | . | M | 2.18.00 | 597 |
| NAVIGON Map | MAP | . | M | 2.29.00 | 3915 |
| Navisworks Document | NWD | . | M | 2.31.00 | 4059 |
| Navitel Navigator Map | NM2, NTM | . | M | 2.26.00 | 3592 |
| Navitel Navigator Map | RUS | . | M | 2.34.00 | 4189 |
| Navy Interchange File Format Image | NIFF | . | M | 2.16.00 | 2415 |
| Nawk Programming Languaget | NAWK, GAWK, AWK | . | M | 2.16.00 | 2408 |
| Nazgul Compiled Message Catalog | . | . | M | 2.22.00 | 3095 |
| NCR G4 Image | NCR | . | M | 2.26.00 | 3557 |
| NCSA Interactive Color Raster Image | ICR | . | M | 2.17.00 | 791 |
| NeatImage Profile | DNP | . | M | 2.25.00 | 3450 |
| Need For Speed Game Data | LZC | . | M | 2.29.00 | 3908 |
| Need for Speed: Underground Audio | ABK | . | M | 2.09.00 | 1716 |
| Neko Bytecode | N | . | M | 2.31.00 | 4042 |
| Nendo 3D Low-Polygon Modeler | NDO | . | L | 2.00.00 | 892 |
| NeoChrome Animation | ANI | . | M | 2.07.00 | 1517 |
| NeoChrome Bitmap Image | NEO | Y | M | 2.12.00 | 893 |
| Neosat Fixes | HZF | . | M | 2.28.00 | 3810 |
| Nero Audio Peak | TMP | . | M | 3.01.03 | 4317 |
| Nero CD Audio Compilation | NRA | . | M | 2.31.00 | 4054 |
| Nero CD/DVD Image | NRG | . | M | 2.19.02 | 2821 |
| Nero ISO CD-ROM Compilation | NRI, NR3 | . | M | 2.15.00 | 2386 |
| Nero Media Player Skin | NPS | . | M | 2.15.00 | 2399 |
| Nero Wave Editor Preset | PRE | . | M | 2.18.00 | 603 |
| NeroVision Express Project | NVC | . | M | 2.10.00 | 1932 |
| NetBoot Disk Image | . | . | M | 2.22.00 | 3127 |
| NetCDF CDL Metadata | CDL, NC, CDF | . | M | 2.21.00 | 2950 |
| NetFRAME MPEG 2 Animation | MPEG, MPG, MPE, ENC | . | M | 1.00.00 | 270 |
| NetImmerse Format File | NIF | . | M | 2.10.00 | 1925 |
| NetMail/3000 / DeskLink / MS92 File | . | . | M | 2.16.00 | 2486 |
| Netscape Browser Bookmarks | . | . | M | 2.23.01 | 3318 |
| Netscape Browser Cookie | . | . | M | 2.23.00 | 3300 |
| Netscape Certificate/Security Database | DB, HST | . | M | 2.06.00 | 1328 |
| Netscape Communicator Address Book | NA2 | . | M | 2.07.00 | 436 |
| Netscape Email Message | EML | . | M | 2.26.00 | 3563 |
| Netscape Folder Cache | SNM | . | M | 2.23.00 | 3264 |
| Netscape News/Mail Messages | SNM | . | M | 2.13.00 | 344 |
| Netscape v3 & v4 Address Book | NAB | . | M | 2.23.00 | 3263 |
| Netscape XUL FastLoad Script | MFL | . | M | 2.30.00 | 3983 |
| NetStumbler NS1 Log | NS1 | . | M | 2.10.00 | 1929 |
| NetWare Installation Start | INS | . | M | 1.00.00 | 83 |
| NetWare Loadable Module | NLM, LAN | . | M | 1.00.00 | 203 |
| Network Exchange Map | NTXMAP | . | M | 2.06.00 | 1301 |
| Network Monitor Capture | CAP | . | M | 2.21.00 | 2937 |
| NetXRay/SnifferPro Capture | CAP | . | M | 2.07.00 | 1450 |
| NeWS Bitmap Font | NEWS | . | M | 2.22.00 | 894 |
| NeWS Font Family | . | . | M | 2.22.00 | 3044 |
| Newton PDA Package Archive | . | . | M | 2.23.00 | 3205 |
| NeXT/Sun/UNIX Sound | AU, SND, SUN, NXT | Y | M | 2.25.00 | 265 |
| NeXT/Sun/UNIX Sound CCITT G.721 Raw 4 bit ADPCM | G721 | . | M | 2.22.00 | 753 |
| NeXT/Sun/UNIX Sound CCITT G.723 Raw 3 bit ADPCM | G723 | . | M | 2.22.00 | 754 |
| Nintendo DS nDs-mPeG Video | DPG | . | M | 2.25.00 | 3452 |
| Nintendo Entertainment System ROM Image | NES | . | M | 2.11.00 | 2010 |
| Nintendo Entertainment System Sound | NSF, NSA | . | M | 2.14.00 | 1437 |
| Nintendo Famicom (NES) Disk System | FDS | . | M | 2.25.00 | 3512 |
| Nintendo Game Cube Movie | . | Y | H | 2.25.00 | 3196 |
| Nintendo Gameboy Music | GBS | . | M | 2.28.00 | 3763 |
| NIST NSRL Hash Database | TXT, CSV | . | M | 2.07.00 | 1377 |
| NitPicker Backup Ipflow File | S | . | M | 2.11.00 | 2015 |
| NMEA GPS Log | NMEA, NMA | . | M | 2.31.00 | 4051 |
| NOAA-PMEL BBIS Data | TXT, TEXT | . | M | 2.28.00 | 3717 |
| NoiseTracker Music | MOD, SONG | . | M | 2.29.00 | 3925 |
| Nokia 9210 Communicator Video | NIM | . | M | 2.16.00 | 523 |
| Nokia Group Graphics Image | NGG | . | M | 2.26.00 | 3558 |
| Nokia LogoManager Bitmap | NLM | . | M | 2.26.00 | 1665 |
| Nokia Operator (Manager) Logo Image | NOL | . | M | 2.26.00 | 1666 |
| Nokia PC Suite Content Copier Image | NCC | . | M | 2.31.00 | 4045 |
| Nokia Saved SMS Message | VMG | . | M | 2.19.03 | 2839 |
| Nomad II Voice | NVF | . | M | 2.09.00 | 1718 |
| NOMAD MP3 Manager Voice Audio | SC4 | Y | M | 2.35.00 | 4204 |
| Nonlinear Uniform Rational B-Spl | NURBS, TXT | . | L | 2.00.00 | 903 |
| Nord Modular G2 Performance Data | PRF2 | . | M | 2.33.00 | 4131 |
| Nortel Voice Block Sound (MacBinary) | VBK | . | M | 2.16.00 | 508 |
| Norton AntiVirus Live Advisor Preferences | VCPREF | . | M | 2.14.00 | 2216 |
| Norton AntiVirus Live Update Profile | USERPROFILE | . | M | 2.14.00 | 2218 |
| Norton Antivirus Log | LOG | . | M | 2.18.00 | 653 |
| Norton AntiVirus Quarantined File | . | . | M | 2.07.00 | 1120 |
| Norton AntiVirus Scan Data | DAT | . | M | 2.18.00 | 606 |
| Norton AntiVirus Scheduled Tasks | SCA, RUL, DAT | . | M | 2.18.00 | 2401 |
| Norton AntiVirus Update Session | LIVEREG, USERPROFILE | . | M | 2.14.00 | 2217 |
| Norton Disk Doctor Undo | DAT | . | M | 2.21.00 | 2931 |
| Norton Guides | NG | . | M | 2.27.00 | 3691 |
| Norton Internet Security Definition | DAT | . | M | 2.18.00 | 1326 |
| Norton Internet Security Web Definitions | BIN | . | M | 2.18.00 | 616 |
| Norton Spam Definitions | MBK | . | M | 2.18.00 | 2400 |
| Norton Spam Filter Pattern | SPM | . | M | 2.18.00 | 666 |
| Norton Utilities Directory Tree | NCD | . | M | 1.00.00 | 272 |
| Norton Virus Definitions | DAT, KC, nnn | . | M | 2.18.00 | 1201 |
| Norton Virus Definitions (compressed) | . | . | H | 2.15.00 | 935 |
| Norton Virus Definitions Update | BIN | . | M | 2.18.00 | 598 |
| Norton Virus Definitions Update Certificate | DAT, BAK | . | M | 2.18.00 | 608 |
| Norton Virus Definitions Update Index | DAT | . | M | 2.18.00 | 600 |
| Norton Virus Definitions Update Information | INF | . | M | 2.18.00 | 610 |
| Notation Interchange File Format (Intel) | NIF, RMI | . | M | 2.14.00 | 2271 |
| Notation Interchange File Format (Motorola) | NIF, RMI | . | H | 2.17.00 | 1926 |
| NoteCenter Encrypted Notes | HNE | . | M | 2.28.00 | 3801 |
| Noteworthy Composer Song | NWC | . | M | 2.17.00 | 904 |
| Novel PerfectWorks Document | WPW | . | L | 2.00.00 | 1152 |
| Novell Archive | ??_ | . | M | 1.00.00 | 309 |
| Novell Groupwise Address Book | NAB | . | M | 2.31.00 | 4043 |
| Novell LANalyzer Capture | TR1 | . | M | 2.07.00 | 1441 |
| Novell Message File | MSG, DAT | . | M | 1.00.00 | 34 |
| Novell Print Definition File | PDF | . | M | 1.00.00 | 86 |
| NPack Archive | . | . | M | 2.22.00 | 3075 |
| NRV Archive | NRV | . | M | 2.22.00 | 3071 |
| NS/Elite Display Macro Object Path | MOP | . | M | 2.10.00 | 1912 |
| NTI CD&DVD-Maker Image | CDM | . | M | 2.21.00 | 2951 |
| Nullsoft Self Extracting Archive | EXE | . | M | 2.22.00 | 3169 |
| Nullsoft Streaming Video | NSV | . | M | 2.12.00 | 2107 |
| NUnit Test Project | NUNIT | . | M | 2.31.00 | 4056 |
| NUT Open Container | NUT | . | M | 2.31.00 | 4057 |
| NVidia MIDI Instrument Bank | BNK | . | M | 2.07.00 | 1422 |
| NVIDIA Scene | NVB | . | M | 2.31.00 | 4058 |
| NVIDIA Scene Graphic Image | NBF | . | M | 2.31.00 | 4044 |
| NView Graphic Card Update Profile | TVP | . | M | 2.13.00 | 2155 |
| Nyquist Plug-in | NY | . | M | 2.10.00 | 1933 |
