Misc Files
The Misc Files category contains miscellaneous file types that do not fit within other categories. Some examples are partially downloaded files, installer files, and renamed files. This category may also include files related to other hardware devices besides computers.
Common misc file extensions include .TORRENT, .PART, and .MSI.
| Extension | File Type | Popularity |
|---|---|---|
| .ART80 | BERNINA ARTlink 8 Embroidery File | 4.7 |
| .NAR | Ukagaka Ghost | 4.5 |
| .CBDS | Comic Book DS File | 4.5 |
| .AAWDEF | Ad-Aware Definitions File | 4.3 |
| .WCLD2 | WordClouds.com Save File | 4.3 |
| .DOWNLOADING | Pando Incomplete Download File | 4.3 |
| .DTAPART | DownThemAll! Partially Downloaded File | 4.3 |
| .IPSW | iPod and iPhone Software Update File | 4.3 |
| .SR0 | SecuROM Analysis File | 4.3 |
| .SIS.DM | Ovi Store DRM-Protected Application | 4.3 |
| .JAM | FigJam Board | 4.3 |
| .PDPCOMP | Pdplayer Composition File | 4.3 |
| .T$M | AVG Internet Security Temporary File | 4.3 |
| .MCFI | Maya Initial Fluid Cache File | 4.3 |
| .ISN | Installer Source File | 4.2 |
| .CRDOWNLOAD | Chrome Partially Downloaded File | 4.2 |
| .TORRENT | BitTorrent File | 4.2 |
| .LOOV | Smadav Virus Definitions File | 4.2 |
| .DESKTOP | Desktop Entry File | 4.2 |
| .MSU | Windows Vista Update Package | 4.2 |
| .OB! | Orbit Downloader Incomplete Download | 4.2 |
| .HXE | Microsoft Help 2 Sample Definition File | 4.2 |
| .P10 | Certificate Request File | 4.2 |
| .LDB | Microsoft Access Lock File | 4.2 |
| .ESD | Windows Electronic Software Download | 4.2 |
| .BBL | BibTeX Generated Bibliography File | 4.2 |
| .ZVPL | Visual Paradigm License File | 4.2 |
| .PARTIAL | Internet Explorer Partially Downloaded File | 4.2 |
| .MTD | Musicnotes Digital Sheet Music File | 4.2 |
| .INFO | Texinfo Document | 4.1 |
| .TFIL | Blizzard Software Update File | 4.1 |
| .BP3 | AutoCAD Batch Plot File | 4.1 |
| .LRC | Lyrics File | 4.1 |
| .MSF | Mail Summary File | 4.1 |
| .DCT | Dictionary File | 4.1 |
| .OPDOWNLOAD | Opera Partially Downloaded File | 4.1 |
| .AVASTLIC | Avast License File | 4.1 |
| .SSD | WindowBlinds Skin File List | 4.1 |
| .SEARCH-MS | Windows Saved Search File | 4.1 |
| .GTA | Microsoft Groove Tool Archive | 4.1 |
| .JAD | Java Application Descriptor File | 4.1 |
| .TTX | Trados TagEditor File | 4.1 |
| ._EML | Windows Live Mail Email File | 4.1 |
| .INFO | Generic Information File | 4.1 |
| .FB! | FlashGet Incomplete Download File | 4.1 |
| .IDLK | Adobe InDesign Lock File | 4.1 |
| .PART | Partially Downloaded File | 4.1 |
| .MPCPL | Media Player Classic Playlist | 4.1 |
| .MOBILEPROVISION | Xcode Mobile Provisioning Profile | 4.1 |
| .NTH | Nokia Series 40 Theme File | 4.1 |
| .UNKNOWN | Unknown File Type | 4.0 |
| .LOCK | Lock File | 4.0 |
| .SFV | Simple File Verification File | 4.0 |
| .VP3 | Husqvarna Viking / Pfaff Embroidery File | 4.0 |
| .NWP | Magentic Wallpaper File | 4.0 |
| .MGT | Musicnotes Guitar Guru Song File | 4.0 |
| .SNF | Starry Night Pro Document | 4.0 |
| .MTHD | MOPEKS Method File | 4.0 |
| .STORY | Articulate Storyline 360 Project | 4.0 |
| .INETLOC | Internet Location | 4.0 |
| .MDC | Markdown Cursor Rule File | 4.0 |
| .MLS | CrystalPlayer Playlist | 4.0 |
| .XLNK | XML Shortcut File | 4.0 |
| .GROWLREGDICT | Growl Temp File | 4.0 |
| .SVN-WORK | Subversion Cache File | 4.0 |
| .XWF | OmniPage Workflow File | 4.0 |
| .LTF | Frogans Shortcut File | 4.0 |
| .KHI | Dynamics AX Kernel Help Index File | 4.0 |
| .SSLF | HLSW Shared Server List File | 4.0 |
| .FREAKSHOW | Freakshow Industries License File | 4.0 |
| .VBT | iAntiVirus Temporary Scan File | 4.0 |
| .RFP | RoboForm Passcard File | 4.0 |
| .RFN | RoboForm Safenote File | 4.0 |
| .ICMA | InCopy Assignment File | 4.0 |
| .CUL | Windows Cursor Library | 4.0 |
| .INLK | Adobe InDesign Lock File | 4.0 |
| .PAD | ACT! Database Pointer File | 4.0 |
| .SKBA | SketchBook Pro Animation File | 4.0 |
| .GLINK | Google Drive External File Shortcut | 4.0 |
| .EFL | External Format Language File | 4.0 |
| .SCRIPTLIBRARY | Painter Script Library | 4.0 |
| .EF2 | Internet Download Manager Export File | 4.0 |
| .!UT | uTorrent Incomplete Download | 4.0 |
| .EGT | EagleGet Temporary File | 4.0 |
| .SIS | Symbian Installation File | 4.0 |
| .ID | Lotus Notes User ID File | 3.9 |
| .GG | Google Desktop Gadget File | 3.9 |
| .FRM | Form File | 3.9 |
| .DAT | Piriform Portable Mode Flag | 3.9 |
| .CLS | LaTeX Document Class File | 3.9 |
| .CHW | Compiled Help Index File | 3.9 |
| .DAT | Inno Setup Uninstaller Data File | 3.9 |
| .PLA | iriver iQuickList File | 3.9 |
| .TDL | MathType Translator Definition Language | 3.9 |
| .FLA | Animate Animation | 3.9 |
| .GP4 | Guitar Pro 4 Tablature | 3.9 |
| .3DC | RacerMate 3D Course File | 3.9 |
| .RTM | LabVIEW Run-Time Menu File | 3.9 |
| .ADADOWNLOAD | Adobe Download Assistant Partial Download File | 3.9 |
| .JMX | JMix File | 3.9 |
| .CVR | Microsoft Crash Report File | 3.9 |
| .RSA | RSA Certificate File | 3.9 |
| .G3A | Casio Prizm Add-in File | 3.9 |
| .DB | Windows Thumbnail Cache | 3.9 |
| .RWZ | Outlook Rules Wizard File | 3.8 |
| .PSW | Windows Password Reset Disk File | 3.8 |
| .MDL | Flight Simulator Airplane Model | 3.8 |
| .SISX | Symbian OS 9.1+ Installation File | 3.8 |
| .DRC | DRM Rights Object | 3.8 |
| .SKR | PGP Private Keyring | 3.8 |
| .BC | BitComet Partially Downloaded File | 3.8 |
| .MVI | AutoCAD Movie Command File | 3.8 |
| .EZW | easyOFFER Real Estate Form | 3.8 |
| .TD | Thunder Incomplete Download File | 3.8 |
| .GSP | Geometer's Sketchpad File | 3.8 |
| .!BT | BitTorrent Incomplete Download File | 3.8 |
| .CACHE | Cache File | 3.8 |
| .SRT | SubRip Subtitle File | 3.8 |
| .AUZ | Ableton Authorization File | 3.8 |
| .BRUSHSET | Procreate Brush Set | 3.8 |
| .PSI | PrimalScript Online Help Shortcut | 3.8 |
| .SLF | Symantec License File | 3.8 |
| .APPUP | Erlang Application Upgrade File | 3.8 |
| .GDRAW | Google Drawings Shortcut | 3.8 |
| ._NWS | Windows Live Mail Newsgroup Copy File | 3.8 |
| .CSH | Photoshop Custom Shapes File | 3.8 |
| .OLB | OLE Object Library | 3.8 |
| .UNL | Garmin Unlock File | 3.8 |
| .ODF | OpenDocument Formula | 3.8 |
| .P2P | FolderShare Placeholder File | 3.8 |
| .TPM | Transformation Parameters Model File | 3.8 |
| .TEC | TECkit Compiled Mapping File | 3.8 |
| .BUP | McAfee Quarantined File | 3.8 |
| .WBA | WindowBlinds Compressed Skin | 3.8 |
| .FILE | Generic File | 3.8 |
| .MD5 | MD5 Checksum File | 3.8 |
| .FDR | Windows Error Report File | 3.8 |
| .TLDR | tldraw Drawing | 3.8 |
| .PVK | Private Key File | 3.8 |
| .VNCLOC | Screen Sharing VNC Internet Location | 3.8 |
| .PTH | 4D Path Document | 3.8 |
| .WJF | WinJournal Journal File | 3.8 |
| .PLF | Papyrus License File | 3.8 |
| .RML | Elixir Report Template File | 3.8 |
| .APF | Adobe Profile File | 3.7 |
| .MSI | Windows Installer Package | 3.7 |
| .CHK | Saved File Fragment | 3.7 |
| .JQZ | JQuiz File | 3.7 |
| .CRD | Guitar chord File | 3.7 |
| .ERR | AutoCAD Error Log File | 3.7 |
| .VMF_AUTOSAVE | Valve Hammer Editor Autosave File | 3.7 |
| .TPL | Document Template | 3.7 |
| .DAT | Exchange E-mail Attachment | 3.7 |
| .BC! | BitComet Incomplete File | 3.7 |
| .WTC | Logitech Webcam File | 3.7 |
| .ABR | Adobe Photoshop Brushes | 3.7 |
| .SDR | Dell Support File | 3.7 |
| .SISX.DM | Nokia Ovi Store DRM-Protected Application | 3.7 |
| .CLKK | Clicker Keyboard | 3.7 |
| .SCW | Score Writer Document | 3.7 |
| .ACL | AutoCorrect List File | 3.7 |
| .ZTF | DVD Label Template File | 3.7 |
| .KHD | Dynamics AX Kernel Help Data File | 3.7 |
| .ARR | Advanced RAR Password Recovery Auto-Save | 3.7 |
| .TNEF | Transport Neutral Encapsulation Format | 3.7 |
| .CALIBRE | Calibre Device Data File | 3.7 |
| .COS2 | Pinnacle Studio Cache File | 3.7 |
| .PAMP | Poweramp Album Art File | 3.7 |
| .AZ! | Vuze Partial Download File | 3.7 |
| .KEY | Software License Key File | 3.7 |
| .APPDOWNLOAD | Mac App Store Partially Downloaded App | 3.7 |
| .CXF | Picasa Collage File | 3.6 |
| .DISKDEFINES | Linux LiveCD Information File | 3.6 |
| .SHS | Microsoft Scrap File | 3.6 |
| .NUP | Smart Security Update File | 3.6 |
| .QUA | Avira AntiVir Quarantined File | 3.6 |
| .MRK | DPOF Auto Print Order File | 3.6 |
| .MAR | Mozilla Archive | 3.6 |
| .SDX | Kivuto Secure Download Manager File | 3.6 |
| .WLX | Windows Live Mesh Sync File | 3.6 |
| .PLSK | Messenger Plus! Live Skin Pack | 3.6 |
| .XSLIC | XenServer License File | 3.6 |
| .RND | PGP Random Seed File | 3.6 |
| .PES | Brother PE Embroidery Format | 3.6 |
| .ICS | Calendar File | 3.6 |
| .TOC | Eudora Table of Contents | 3.6 |
| .ARIA2 | aria2 Control File | 3.6 |
| .RJS | RealJukebox Skin File | 3.6 |
| .FLF | Microsoft Dynamics NAV License File | 3.6 |
| .DOC# | LibreOffice Document Lock File | 3.6 |
| .NA2 | Netscape Address Book File | 3.6 |
| .VMG | Nokia Text Message | 3.6 |
| .DLM | Akamai Download Manager File | 3.6 |
| .XMP | Extensible Metadata Platform File | 3.6 |
| .ZML | Zooming Markup Language File | 3.6 |
| .HS | Java HelpSet File | 3.5 |
| .DBX | Outlook Express E-mail Folder | 3.5 |
| .LIC | Software License File | 3.5 |
| .SIG | Signature File | 3.5 |
| .NOMEDIA | Android No Media File | 3.5 |
| .ZZZ | CCleaner Securely Deleted File | 3.5 |
| .VBT | Spyware Doctor Temporary Scan File | 3.5 |
| .SFT | Microsoft App-V Sequencer File | 3.5 |
| .CLKX | Clicker Grid Set | 3.5 |
| .EXP | Melco Embroidery File | 3.5 |
| .XSD | Pattern Maker for Cross Stitch 4 Pattern | 3.5 |
| .83P | TI-83 Calculator File | 3.5 |
| .JC! | FlashGet Incomplete Download | 3.5 |
| .ZM1 | ZoneAlarm Renamed MDA File | 3.5 |
| .JMT | JMatch File | 3.5 |
| .Z80 | TI-83 and 84 Plus Calculator File | 3.5 |
| .RND | Random Hash Data File | 3.5 |
| .LAY | DVD Studio Pro Layout File | 3.5 |
| .MNL | AutoCAD Menu LISP File | 3.5 |
| .MGO | MacGourmet Recipe File | 3.5 |
| .IFL | 3ds Max Image File List | 3.5 |
| .ENF | EndNote Filter File | 3.5 |
| .NOZZLELIBRARY | Painter Nozzle Library | 3.5 |
| .SC | Space Engine Script | 3.5 |
| .KMR | KnowledgeMill Link File | 3.5 |
| .WDSEML | Thunderbird Searchable Email File | 3.5 |
| .SC2LOCALE | Blizzard StarCraft 2 Localization File | 3.5 |
| .BPS | BPS Virus File | 3.5 |
| .FND | Windows Saved Search | 3.5 |
| .SIDB | iTunes Authorization Data File | 3.5 |
| .MANIFEST | Steam Manifest File | 3.5 |
| .ICALENDAR | iCalendar File | 3.5 |
| .REQ | Canon SD Card Version Request File | 3.5 |
| .RPMSG | Outlook Restricted Permission Message | 3.5 |
| .CTG | Canon Digital Camera Catalog | 3.5 |
| .MDF | Translation Memory Data Find File | 3.5 |
| .XXX | Compucon Singer Embroidery File | 3.5 |
| .0 | Hacha Split File Segment | 3.5 |
| .ASS | Aegisub Advanced SubStation Alpha File | 3.5 |
| .LID | Kodak EasyShare Album File | 3.5 |
| .ERL | GameGuard Error Log File | 3.5 |
| .PLS | Multimedia Playlist File | 3.5 |
| .DWL | TurboCAD Drawing Lock File | 3.5 |
| .ZM3 | ZoneAlarm Renamed NCH File | 3.5 |
| .MAT | Microsoft Access Table Shortcut File | 3.5 |
| .CRC | Total Commander Checksum File | 3.4 |
| .DST | Tajima Embroidery Format | 3.4 |
| .LOGONXP | LogonStudio Windows XP Logon Screen | 3.4 |
| .BT! | BitSpirit Incomplete Download File | 3.4 |
| .BST | BibTeX Style Document | 3.4 |
| .CVF | CPU-Z Validation File | 3.4 |
| .MSRCINCIDENT | Windows Remote Assistance Invitation | 3.4 |
| .OST | Outlook Offline Data File | 3.4 |
| .SWP | Vi Swap File | 3.4 |
| .BQY | Brio Query File | 3.4 |
| .MMAP | MindManager Map | 3.4 |
| .PANDO | Pando File | 3.3 |
| .VOR | StarOffice Template | 3.3 |
| .MMO | Memory Map Overlay File | 3.3 |
| .CFL | IMVU Product File | 3.3 |
| .NK2 | Outlook 2002 Nickname File | 3.3 |
| .BOOTSKIN | Stardock Bootskin File | 3.3 |
| .JMS | Masher Project | 3.3 |
| .TSTREAM | SwarmPlayer Streaming Torrent | 3.3 |
| .DAL | Download Accelerator Plus URL List | 3.3 |
| .LXA | Microsoft Speech Lexicon File | 3.3 |
| .RTC | Live Meeting Connection File | 3.3 |
| .DWLIBRARY | Paperless Document Library | 3.3 |
| .MGDATABASE | MacGourmet Deluxe Database File | 3.3 |
| .FMELIC | FME License File | 3.3 |
| .SWJ | SolidWorks Journal File | 3.3 |
| .SPK | Synology Package | 3.3 |
| .CHUNK001 | File Splitter Split Archive Part 1 | 3.3 |
| .MTF | MasterCook Tips File | 3.3 |
| .SMWT | Adobe InDesign Filter | 3.3 |
| .SIDD | iTunes Authorization Data File | 3.3 |
| .SIDN | iTunes Authorization Data File | 3.3 |
| .CDS | ConceptDraw DIAGRAM SlideShow (Legacy) | 3.3 |
| .HXK | Microsoft Help 2 Index File | 3.3 |
| .VIR | Virus-Infected File | 3.3 |
| .MSO | Microsoft Office Macro Reference File | 3.3 |
| .SNT | Sticky Notes File | 3.3 |
| .SPD | Form·Z Suspended Render File | 3.3 |
| .000 | Windows CE Installation Data File | 3.3 |
| .TEMP | Temporary (Temp) File | 3.3 |
| .CDF-MS | ClickOnce Compiled Manifest File | 3.3 |
| .AEPKEY | Advanced Encryption Package Key File | 3.3 |
| .BOX | Microsoft Store Download File | 3.3 |
| .SSC | Stellarium Script | 3.3 |
| .EXD | Control Information Cache File | 3.3 |
| .LCK | Program Lock File | 3.3 |
| .8XP | TI-83 Plus Calculator File | 3.3 |
| .MAB | Mozilla Address Book | 3.3 |
| .DIC | Dictionary File | 3.3 |
| .CP3 | Grand Prix 3 Cockpit Shape File | 3.3 |
| .TIP | TuneUp Utilities Icon Package | 3.3 |
| .WWD | Works Wizard File | 3.3 |
| .SXM | StarMath Formula | 3.3 |
| .ICAL | iCalendar File | 3.3 |
| .LYR | ArcView Layer File | 3.2 |
| .KWM | WebMoney Key File | 3.2 |
| .PPK | PuTTY Private Key File | 3.2 |
| .GAU | Flight Simulator Gauge File | 3.2 |
| .ZM2 | ZoneAlarm Renamed MDZ File | 3.2 |
| .TLS | TuneUp Utilities Logon Screen | 3.2 |
| .P7R | Certificate Request Response File | 3.2 |
| .NJB | Nikon Photo Index File | 3.2 |
| .LSX | Streaming Media Shortcut | 3.2 |
| .FLK | AccountEdge Company Lock File | 3.2 |
| .P7M | S/MIME Email Message | 3.2 |
| .MONTAGE | Montage Screenplay File | 3.2 |
| .VPA | VPchat Chat Gestures File | 3.2 |
| .Z1 | ZoneAlarm Renamed VB File | 3.2 |
| .ADD | Dynamics AX Developer Documentation File | 3.2 |
| .RXC | Roxio Certificate File | 3.2 |
| .VMHF | VMware Hot Fix File | 3.2 |
| .CRD | Windows CardSpace File | 3.2 |
| .MAG | Access Diagram Shortcut File | 3.1 |
| .CL | Cursor Library | 3.1 |
| .MTA | Samsung AllShare Metadata File | 3.1 |
| .SHX | Motorola Flash Superfile | 3.1 |
| .CAS | Autodesk Cascade License File | 3.1 |
| .TLB | OLE Type Library | 3.1 |
| .JC | FlashGet Partial Download | 3.1 |
| .CCH | .NET Security Resolution Cache File | 3.1 |
| .DECRYPT | Decrypted Microsoft ESD File | 3.1 |
| .DSC | Nikon Disk Identification File | 3.1 |
| .EXT | Generic Email Attachment | 3.1 |
| .REQ | SSL Certificate Request File | 3.1 |
| .PKPASS | Apple Wallet Pass | 3.0 |
| .DUID | DHCPv6 Unique Identifier | 3.0 |
| .ELEMENTS | RapidWeaver Elements Project | 3.0 |
| .JCW | JCross File | 3.0 |
| .PXA | Pixen Animation | 3.0 |
| .ZCI | PowerCD Multimedia File | 3.0 |
| .WL | Wolfram Language Package | 3.0 |
| .PLA | PlantStudio Plant File | 3.0 |
| .DTAG | Doodle Tag Recording | 3.0 |
| .HMX | Help & Manual 4 Project | 3.0 |
| .CLKW | Clicker Word Bank | 3.0 |
| ._SYS.LFO | Adware File | 3.0 |
| .IMAPMBOX | IMAP Mailbox | 3.0 |
| .FTPLOC | FTP Location | 3.0 |
| .DR | DRM Rights Object | 3.0 |
| .RWC | RapidWeaver Classic Project | 3.0 |
| .ART70 | BERNINA ARTlink 7 Embroidery File | 3.0 |
| .PTM | Protheus Patch | 3.0 |
| .BWS | Brady Workstation Label | 3.0 |
| .MDMP | Mindclouds.com Save File | 3.0 |
| .XOL | PowerDesigner Object Language File | 3.0 |
| .LWTP | LimeWire Theme Pack | 3.0 |
| .BPDX | Acrobat Batch PDX File | 3.0 |
| .TPM | Trusted Platform Module Password File | 3.0 |
| .NAV2 | WinAVI Temporary Navigation File | 3.0 |
| .AHI | Dynamics AX Online Help Index File | 3.0 |
| .DSTUDIO | DownloadStudio Incomplete Download | 3.0 |
| .STH | Lotus Domino Stash File | 3.0 |
| .CNV | Office Converter File | 3.0 |
| .LOGONVISTA | LogonStudio Windows Vista Logon Screen | 3.0 |
| .ENG.SRT | English SubRip Subtitle File | 3.0 |
| .PSJR | PBS KIDS ScratchJr Project | 3.0 |
| .DMN | Decision Model and Notation File | 3.0 |
| .ELEMENTSPACK | RapidWeaver Elements Distributable Add-on Package | 3.0 |
| .ELEMENTSDEVPACK | RapidWeaver Elements Development Add-on Package | 3.0 |
| .SERUMPACK | Serum Packl | 3.0 |
| .ICONTAINER | CandyBar iContainer File | 3.0 |
| .MC2 | MasterCook 5 Cookbook File | 3.0 |
| .INCA | InCopy CS3 Assignment File | 3.0 |
| .CONTOUR | Contour Screenplay File | 3.0 |
| .MJDOC | MacJournal Document | 3.0 |
| .RWLIBRARY | Paperless Receipt Library | 3.0 |
| .WJE | WinJournal Entry | 3.0 |
| .AVGDX | AVG Diagnostics File | 3.0 |
| .MFIL | Blizzard Software Update File | 3.0 |
| .DEK | Memorize-It Flashcard Deck | 3.0 |
| .GRADIENTLIBRARY | Painter Gradient Library | 3.0 |
| .GOD | God Configuration File | 3.0 |
| .HS | Motorola Flash Flex File | 3.0 |
| .AHD | Dynamics AX Online Help Data File | 3.0 |
| .RFB | RoboForm Bookmark File | 3.0 |
| .PAPERS | Painter Paper Texture File | 3.0 |
| .BKMK | Yummy FTP Bookmark File | 3.0 |
| .MZZ | Microsoft .NET Download Package | 3.0 |
| .SUM | Garmin Checksum File | 3.0 |
| .PEKEY | PhysicsEditor License Key | 3.0 |
| .FW | Firmware Update | 2.9 |
| .AIF | Symbian Application Information File | 2.9 |
| .UPG | Upgrade File | 2.9 |
| .SPLIT | Archiver Split File | 2.9 |
| .NICK | Outlook 2000 Nickname File | 2.9 |
| .ART | BERNINA Embroidery File | 2.9 |
| .NSS | Magentic Screensaver File | 2.9 |
| .QDS | Windows Directory Query File | 2.9 |
| .TNSP | TI-Nspire PublishView Document | 2.8 |
| .W | Google Toolbar Search History File | 2.8 |
| .MCFP | Maya Fluid Cache Playback File | 2.8 |
| .VFS | Virtual File System Index | 2.8 |
| .NFS | Network File System Temporary File | 2.8 |
| .DCTMP | DC++ Partially Downloaded File | 2.8 |
| .MCO | Live Messenger Winks File | 2.8 |
| .TBS | TuneUp Utilities Boot Screen | 2.8 |
| .EDC | Kryptel Lite Encrypted File | 2.8 |
| .MBB | Kodak EasyShare Data File | 2.8 |
| .PGP | PGP Security Key | 2.8 |
| .RELOC | Windows EXE Relocation Section File | 2.8 |
| .DCOVER | Disc Cover File | 2.8 |
| .SMRD | Adobe InDesign Filter File | 2.8 |
| .ALT | Dynamics AX Temporary File | 2.7 |
| .LETTER | Undeliverable Mail File | 2.7 |
| .DISABLED | Spybot - Search & Destroy Disabled File | 2.7 |
| .JCL | JCloze File | 2.7 |
| .PSAR | PSP Update File | 2.7 |
| .IMY | iMelody Ringtone File | 2.7 |
| .ULS | NetMeeting User Location Service File | 2.7 |
| .AC$ | AutoCAD Temporary File | 2.7 |
| .FEEDBACK | Expression SketchFlow Feedback File | 2.7 |
| .YPS | Yahoo! Messenger Data File | 2.7 |
| .MAM | Microsoft Access Macro Shortcut | 2.7 |
| .MB | Kodak EasyShare Data File | 2.7 |
| .BRUSHLIBRARY | Painter Brush Library | 2.7 |
| .WEAVELIBRARY | Painter Weave Library | 2.7 |
| .HXA | Microsoft Help 2 Attribute Definition File | 2.7 |
| .MSO | Outlook In-Line Office Attachment | 2.7 |
| .NDL | Lotus Notes Doclink File | 2.6 |
| .BLI | Thomson Speedtouch Firmware File | 2.6 |
| .RFT | RoboForm Identity File | 2.6 |
| .LICENSEKEY | iPartition License Key File | 2.6 |
| .PVM | HP Photo Album | 2.5 |
| .WRTS | Wrts File | 2.5 |
| .CLKT | Clicker Grid Set Template | 2.5 |
| .EBN | Philips Firmware Update File | 2.5 |
| .ITC | iTunes Cover Flow Data File | 2.5 |
| .AFPLOC | Apple Filing Protocol Location | 2.5 |
| .MWF | Translation Memory Word Find File | 2.5 |
| .SSW | Sony Ericsson Firmware File | 2.5 |
| .MBS | Opera Mailbox File | 2.5 |
| .VMDK-CONVERTTMP | VMWare Fusion Temporary File | 2.5 |
| .PATTERNLIBRARY | Painter Pattern Library | 2.5 |
| .DWC | Emulex DWC Firmware Update File | 2.5 |
| .NCW | Nero CoverDesigner Wizard File | 2.5 |
| .DTF | Domino Temporary File | 2.4 |
| .AML | Microsoft Assistance Markup Language File | 2.4 |
| .SLUPKG-MS | XrML Digital License Package | 2.4 |
| .MAP | TECkit Mapping File | 2.4 |
| .BLF | MasterWorks Working File | 2.4 |
| .QXL | QuarkXPress Library | 2.3 |
| .CLR | Animate Color Set | 2.3 |
| .VP4 | PREMIER+ / Husqvarna Viking / Pfaff Embroidery File | 2.3 |
| .SHORTCUT | Asutype Shortcut | 2.3 |
| .SHV | Husqvarna Viking Embroidery File | 2.3 |
| .CTF | AVG Update Control File | 2.3 |
| .CERBER3 | Cerber Ransomware Virus File | 2.3 |
| .PN | Powernoodle File (Discontinued) | 2.3 |
| .DWN | Firmware Update File | 2.3 |
| .RMF | Adobe Rights Management Document | 2.3 |
| .RADIUMKEY2 | Radium 2 License File | 2.3 |
| .IN | Spyware File | 2.2 |
| .SBC | Office Accounting Company Shortcut File | 2.2 |
| .RAT | PICS Rating File | 2.2 |
| .SLB | AutoCAD Slide Library | 2.2 |
| .TPKEY | TexturePacker License Key File | 2.2 |
| .ACB | AOL Cabinet File | 2.2 |
| .IMAGEPORTFOLIOLIBRARY | Painter Image Portfolio Library | 2.2 |
| .BMK | Nokia Device Bookmark File | 2.2 |
| .STORYMILL | StoryMill Project File | 2.0 |
| .RMH | Rights-Managed HTML Document | 2.0 |
| .CML | CryptoMailer Encrypted File | 2.0 |
| .CDSZ | ConceptDraw DIAGRAM SlideShow | 2.0 |
| .ZTR | DVD Label Template Media File | 2.0 |
| .KYR | Lotus Domino Key Ring File | 2.0 |
| .WORDLIST | Desktop Poet Word List File | 2.0 |
| .MAILTOLOC | Mail Internet Location File | 2.0 |
| .LRS | Check Point License Request File | 2.0 |
| .CHKSPLIT | Archiver Split Checksum File | 2.0 |
| .FLOWMAPLIBRARY | Painter Flowmap Library | 2.0 |
| .BRUSHCATEGORY | Painter Brush Category | 2.0 |
| .NTF | MediaFACE II CD Label | 2.0 |
| .LOOKLIBRARY | Painter Looks Library | 2.0 |
| .AOI | Dynamics AX Application Object Index File | 2.0 |
| .CTF | Content Transformation File | 2.0 |
| .XENSEARCH | XenCenter Saved Search File | 2.0 |
| .INDK | Adobe Shortcut Set File | 2.0 |
| .DA2 | Adaware License File | 2.0 |
| .MERLINLICENSE | Merlin License File | 2.0 |
| .MAILPLANELICENSE | Mailplane License File | 2.0 |
| .CDLX | ConceptDraw DIAGRAM XML Library | 2.0 |
| .HDK | HotDocs Registration File | 2.0 |
| .SELECTIONPORTFOLIOLIBRARY | Painter Selection Portfolio Library | 2.0 |
| .YBD | YobiDrive Link File | 2.0 |
| .RASKINLICENSE | Raskin License File | 2.0 |
| .DMX-INFO | DriverMax Driver Information File | 2.0 |
| .DHV | Husqvarna Viking Embroidery Design File | 1.8 |
| .HYP | Dictionary Information File | 1.8 |
| .WZMUL | WinZip Registration File | 1.8 |
| .EZLOG | Skype Extras Manager Log File | 1.8 |
| .RFC | RoboForm Contact File | 1.7 |
| .VMHR | VMware Hot Fix Request File | 1.7 |
| .FNLF | Scarlett Plug-in Suite License File | 1.6 |
| .OTC | OpenDocument Chart Template | 1.5 |
| .STMB | Synclavier Timbre File | 1.5 |
| .PAPERLIBRARY | Painter Paper Library | 1.5 |
| .MXN | Miinoto Exchangeable Note File | 1.5 |
| .CDL | ConceptDraw DIAGRAM Library | 1.4 |
| .TCR | TouchMagix Creative Suite Published File | 1.3 |
| .HXT | Microsoft Help 2 Table of Contents File | 1.3 |
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