File Extension Seeker Metasearch engine for file extensions - Find info about unknown file extensions or filetypes lightning fast!

File extension filetypes

Website  EXT   Filetype description                                         FileInfo  ACP   Alfresco Content Package     File Extensions  ACSM   Adobe Content Server Message data     DotWhat  ACSM   Adobe Content Server Message File     FileInfo  ACSM   Adobe Content Server Message     TrID  ACSM   Adobe Digital Editions Adobe Content Server Message  Header Hexdump:  3C      FILExt  ACSM   Digital Editions content server message (Adobe)     File Extensions  APPCONTENT-MS   Microsoft Windows application content     FILExt  AQF   Aquifer Content Management System Aquifer-Generated Web Page (Liquid Development LLP)     File Extensions  ASCM   Adobe Content Server message file     File Extensions  AWSEC   Vodafone Secure Content Locker encrypted data     FileInfo  AZW2   Kindle Active Content App File     File Extensions  BCF   Belarc Advisor content data     FILExt  BLOB   UJAM App plug-in content file (UJAM)     TrID  CAR   Content Addressable Archive (v1)  Header Hexdump:        TrID  CAR   Content Addressable Archive (v2)  Header Hexdump:  0A A1 67 76 65 72 73 69 6F 6E 02      FILExt  CD   cdTree content list (VB Knowledge Solutions)     File Extensions  CDF   Content definition data     DotWhat  CDF   Content Definition File     TrID  CDP   Trainz Content Dispatcher Pack  Header Hexdump:  41 43 53 24      FileInfo  CDP   Trainz Simulator Content Dispatcher Pack     File Extensions  CDP   Trainz Simulator content dispatcher pack     File Extensions  CDP2   Trainz Classics content dispatcher pack 2 game data     DotWhat  CDP2   Trainz Classics Content Dispatcher Pack 2     FileInfo  CDP2   Trainz Classics Content Dispatcher Pack 2     FILExt  CDXX   encrypted image file Encrypted Content     File Extensions  CI   Microsoft Windows content indexer catalog file     FILExt  CMS   Content Management System web file (Automattic)     File Extensions  CMS   Content Management System web page     DotWhat  CMS   Content Management System     File Extensions  CONT   Panasonic camcorder extra content data     File Extensions  CONTENTPROJ   XNA Game Studio game content project     DotWhat  COPY   Sony Ericsson Protected Content File     FileInfo  COPY   Sony Ericsson Protected Content     File Extensions  COPY   Sony Ericsson protected content     File Extensions  CSF   Brava Reader content sealed (document)     FileInfo  CSF   Content Sealed Format     TrID  CSF   Content Sealed Format  Header Hexdump:  6C 00 00 00 49 6E 66 6F 72 6D 61 74 69 76 65 20       DotWhat  CSF   Content Secure Format     File Extensions  CTF   ECMG content transformation data     FILExt  CTF   Filematica content transformation file (ECMG)     FILExt  CTM   Content Delivery Service     FILExt  CTM   FreeBSD content management data file (The FreeBSD Foundation)     File Extensions  CTM   FreeBSD content management data     File Extensions  CXL   Content Extraction Language script     TrID  DAT   Nokia Content Listing Database (generic)  Header Hexdump:  07 00 00 00 43 4C 46 44 43 31 32      DotWhat  DCA   Document Content Architecture Text file     FILExt  DCA   IBM DisplayWrite Document Content Architecture Text File (IBM)     TrID  DCA   IBM Document Content Architecture / Revisable Form Text  Header Hexdump:  00 05 E1 03 00 00      File Extensions  DCD   Document Content Description (XML) data     DotWhat  DCD   Document Content Description     TrID  DCF   DRM Content Format - Separate delivery file (generic)  Header Hexdump:  01      File Extensions  DCF   DRM content format delivery data     DotWhat  DCF   DRM Content Format File     FileInfo  DCF   DRM Content Format File     TrID  DCF   Qt Assistant Content File  Header Hexdump:  3C 21 44 4F 43 54 59 50 45 20 44 43 46 3E      File Extensions  DLC   Downloadable content package     TrID  DLC   Steam Downloadable Content info  Header Hexdump:  6E 61 6D 65 20 3D 20 22      FILExt  DRML   Protected Digital Content (Digital Rights Management Limited)     TrID  DSX   Daz content install info  Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31       FileInfo  ECAR   DIKSHA Offline Content Archive     File Extensions  EOB   IBM FileNet Content Engine data     File Extensions  FAILED   IBM Content Navigator failed task log     FILExt  FAR   The Sims custom content archive (Electronic Arts)     FILExt  FOLIO   Adobe Content Viewer interactive document (Adobe)     File Extensions  G3X   RealFlight content data     FileInfo  G3X   RealFlight Content File     DotWhat  G3X   RealFlight Content     Wikipedia  GCD   General content descriptor - Wireless devices     File Extensions  GCD   General content descriptor file     TrID  GCD   General Content Descriptor file  Header Hexdump:  43 6F 6E 74 65 6E 74 2D 54 79 70 65 3A 20      FILExt  GCD   Sublime general content descriptor (Sublime)     Wikipedia  GCF   Game cache file - Steam content delivery system     DotWhat  GOCA   Graphics Object Content Architectuire     FILExt  GR2   Granny Game Content File (RAD Game Tools Inc.)     File Extensions  GR2   RAD Game Tools game content     FILExt  H5P   H5P-enabled platforms and LMSs Interactive learning content     FileInfo  H5P   HTML5 Content Package     FILExt  HAY   MixlleniumEngine (Haydee) Web Server Module Content File     FILExt  HCSP   Content Server Web Page (Stellent Inc.)     FILExt  HKX   Havok Content Tools Havok animation data     FILExt  HSF   HTML Security protected web content (LockLizard)     File Extensions  HSF   Lizard Protector Web Content Security protected web content     Wikipedia  ICA   Bitmap graphics (Image Object Content Architecture)     FileInfo  ICA   Image Object Content Architecture File     File Extensions  ICOA   IBM Image Object Content Architecture (IOCA) bitmap graphics file     FileInfo  IDCL   Inventor Desktop Content Library File     File Extensions  IGJ   iGrafx Process published web content     FILExt  IGJ   iGrafx Published Web Content (iGrafx a division of Corel Inc.)     FILExt  IMS   IMS Content Package (IMS Global Learning Consortium Inc.)     File Extensions  IMS   IMS content package     TrID  IMS   IMS Content Package  Header Hexdump:  50 4B 03 04      File Extensions  IOCA   IBM Image Object Content Architecture (IOCA) bitmap graphics     FILExt  IOCA   Image Object Content Architecture (IOCA) Graphics File     DotWhat  IOCA   Image Object Content Architecture     FILExt  IWB   SMART Notebook Interactive whiteboard content     FILExt  JPG_320X320   Web browsers image viewers content management systems Resized JPEG image     TrID  JSON   Content Addressable Archive info/layout  Header Hexdump:  7B      FileInfo  LCP   Lancer Content Pack     FILExt  LCPL   Readium License Document Licensed Content Protection (Readium)     DotWhat  LFD   MagicInfo Express Content Creator File     File Extensions  LKP   This War of Mine custom content     FILExt  LTC   League Table Creator Football Manager Storing data Language content     File Extensions  M3K   Interactive Digital Content File     FILExt  MCP   MSN Content Plus compressed installer file archive (MSN Content Plus)     File Extensions  MCP   MSN Content Plus installer file archive     File Extensions  MDL   Steam Source SDK model content data     FILExt  MDL   Steam Source SDK Model Content File (Valve Corporation)     FILExt  MEM   Virtual Game Station game content file (Connectix)     File Extensions  MMC   Microsoft Office XP media content file     DotWhat  MMC   MS Office Media Content     FILExt  MMC   Office Media Content media content file (Microsoft)     FILExt  MMW   Media Content     File Extensions  MSN   MSN Content Plus installation data     FILExt  MSN   MSN Content Plus Installer File (MSN Content Plus Inc.)     File Extensions  NCA   Nintendo Content Archive Files data     FileInfo  NCA   Nintendo Content Archive     File Extensions  NCC   Nokia PC Suite content copier data     FILExt  NCC   Nokia PC Suite Content Copier File (Nokia)     TrID  NCC   Nokia PC Suite Content Copier file  Header Hexdump:  FF FE 32 00 30 00 30 00 09 00 50 00 49 00 54 00       DotWhat  NFC   Nokia PC Suite Content Copier File     TrID  NFC   Nokia PC Suite Content Copier file  Header Hexdump:  03 00 00 00      FileInfo  NMC   ArcGIS Explorer Map Content File     File Extensions  NMC   ArcGIS Explorer map content     File Extensions  NWP   Magentic content file     FILExt  NWP   NEO Content File     TrID  NWP   Neo Content file  Header Hexdump:  4E 45 4F 20 43 6F 6E 74 65 6E 74      File Extensions  OK   IBM Content Navigator successfully completed task log     TrID  OPF   Outforce Packed Content  Header Hexdump:  4F 75 74 66 6F 72 63 65 20 50 61 63 6B 65 64 20       FILExt  ORE   Narbacular Drop Game Content (DigiPen Corporation)     File Extensions  ORE   Narbacular Drop game content data     Wikipedia  OTF   Subtitle font information for media content - Media players / software which support PGS subtitling     FILExt  PBB   Mobile Synchronization Content Manager data backup file (CellBrite)     File Extensions  PKGX   Configuration Manager prestage content file     FILExt  PNC   Pegasus Mail Content Control Set Definition (David Harris)     File Extensions  PNC   Pegasus Mail content control set definition     File Extensions  PTK   Presentation Text Object Content Architecture format     FILExt  PWC   Pulse Web Content (Pulse Entertainment Inc.)     FILExt  QCMBIN   Quiz Creator Quiz Content Binary     File Extensions  RAT   PICS Platform for Internet Content Selection data     FileInfo  RFC   Ravenfield Content File     TrID  RFT   IBM Document Content Architecture / Revisable Form Text  Header Hexdump:  00 05 E1 03 00 00      DotWhat  RPC   Rich Photorealistic Content     File Extensions  RRC   BlackBerry Java resource content     File Extensions  S3D   Philips 3D Solutions 3D content     FileInfo  SD7   Spring Content Package     File Extensions  SDZ   Spring content pacakge     DotWhat  SEC   Samsung TV Content LIbrary File     FILExt  SIM   7-Zip custom game content archive (Igor Pavlov)     FILExt  SIM   The Sims 3 custom game content (Electronic Arts)     FILExt  SIMS3PACK   The Sims 3 Sims 3 content Found 150 item(s). Click on the websites' links above for the details!

(Total: 12.78 ms - Query: 3.98 ms)