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Pengertian Ekstensi (Extensi) File Dan Daftar Nama Ekstensi File Terlengkap

bang2 sutara - Ekstensi (Extensi) file ialah sebuah penanda yang telah ditetapkan sebagai akhiran untuk sebuah nama file yang sanggup dioperasikan pada perangkat teknologi mirip komputer atau smartphone. Ekstensi file memperlihatkan karakteristik dari isi file serta tujuan penggunaannya.

Secara umum, ekstensi file mengandung 3 (tiga) karakter. Terdiri dari adonan antara abjad dan angka yang secara textual mewakili jenis dari file tersebut. Ekstensi file terletak di selesai nama file dengan karakter titik sebagai pemisah keduanya.

Contoh dari ekstensi file tersebut ialah mp3, mp4, xml, php, psd dan lain sebagainya. Perlu kalian ketahui, bahwa file ekstensi ini sanggup berjalan dengan baik pada perangkat kalau terdapat aplikasi lain yang mendukung format file ekstensi tersebut.

Misalnya file ekstensi .docx hanya sanggup kalian buka dengan baik pada software microsoft office word dan kalau kalian buka pada aplikasi lain, maka file ini secara otomatis akan menolak untuk membuka data atau sisi dalam file ekstensi tersebut

Ekstensi file sering dianggap sebagai metadata yang dipakai oleh sistem operasi untuk sanggup mengetahui informasi dari file tersebut.

Baca Juga Artikel Menarik Lainnya :

 file ialah sebuah penanda yang telah ditetapkan sebagai akhiran untuk sebuah nama file y Pengertian Ekstensi (Extensi) File dan Daftar Nama Ekstensi File Terlengkap

Pentingnya Memahami Extensi File


Apabila ada pengguna komputer yang menyampaikan bahwa ekstensi file bukanlah hal penting, mungkin dikala itu beliau sedang bercanda. Mengapa demikian? Karena sistem komputer sanggup diibaratkan sebagai dunia yang luas, flexibel dan penuh perubahan.

Ada begitu banyak file yang berada dalam dunia yang berjulukan komputer. Baik itu file yang berfungsi sebagai penyusun sistem maupun file-file yang dihasilkan oleh sistem komputer itu sendiri. 

Pada kenyataannya, tidak semua dari file-file tersebut mempunyai jenis dan karakteristrik yang sama.
Sama mirip manusia, sistem komputer juga membutuhkan tanda khusus untuk sanggup mengenali adanya perbedaan antara jenis file yang satu dengan yang lainnya. Tanda khusus itulah yang selanjutnya kita kenal dengan istilah ekstensi file.

Dengan adanya tanda tersebut sistem komputer sanggup dengan cepat mengetahui apa jenis dan karakteristiknya serta bagaimana menangani file tersebut. Itulah mengapa ekstensi file menjadi begitu penting.

Daftar Nama / Jenis Ekstensi (Extensi) File

Extension Type Description
.h Header file
.h! On-line help file (Flambeaux Help! Display Engine)
.h++ Header file (C++)
.h– Header file (Sphinx C–)
.ha Compressed file archive created by HA (ha098.zip)
.hap Compressed file archive created by HAP (hap303re.zip)
.hbk Handbook (Mathcad)
.hdf Hierarchical Data File graphics (SDSC Image Tools)
.hdf Help file (Help Development Kit)
.hdl Alternate download file listing (Procomm Plus)
.hdr Pc-File+ Database header
.hdr Datafile (Egret)
.hdr Message header text (Procomm Plus – 1st Reader)
.hdw Vector graphics (Harvard Draw)
.hdx Help index (AutoCAD – Zortech C++)
.hex Hex dump
.hfi Hp Font Info file (GEM)
.hgl Hp Graphics Language graphics
.hh C++ header file
.hhh Precompiled header file (Power C)
.hhp Help information for remote users (Procomm Plus)
.hin Molecule (HyperChem)
.hlb Help library (VAX)
.hlp Help information
.hmm Alternate Mail Read option sajian (Procomm Plus)
.hnc CNC jadwal files Heidenhain (?) dialog
.hof Hall Of Fame (game scores)
.hp8 Ascii text HP Roman8 character set (NewWave Write)
.hpf Hp LaserJet fonts (PageMaker)
.hpg HPGL plotter file vector graphics (AutoCad – Harvard Graphics)
.hpi Font information file (GEM)
.hpj Help project (MS Help Compiler)
.hpk Compressed file archive created by HPACK (hpack75.zip)
.hpm Emm text (HP NewWave)
.hpm Alternate Main sajian for privileged users (Procomm Plus)
.hpp C++ header file (Zortech C++)
.hqx Compressed Macintosh ASCII archive created by BINHEX (xbin23.zip)
.hrf Graphics (Hitachi Raster Format)
.hrm Alternate Main sajian for limited/normal users (Procomm Plus)
.hs2 Monochrome image (Postering)
.hsi Handmade Software Inc. graphics – almost JPEG (Image Alchemy)
.hst History file (Procomm Plus)
.htm HyperText Markup Language document
.htx Hypertext file
.hwd Presentation (Hollywood)
.hxm Alternate Protocol Selection sajian for all users (Procomm Plus)
.hxx C++ header file
.hy1 Hyphenation algorithms (Ventura Publisher)
.hy2 Hyphenation algorithms (Ventura Publisher)
.hyc Data (WordPerfect)
.hyd Hyphenation dictionary (WordPerfect for Win)
.hyp Compressed file archive created by HYPER (hyper25.zip)
.i Intermediate file (Borland C++ 4.5)
.iax Bitmap graphics (IBM Image Access eXecutive)
.ibm Compressed file archive created by ARCHDOS (Internal IBM only)
.ica Bitmap graphics (Image Object Content Architecture)
.icb Bitmap graphics
.icl icon library
.icn Icon source code file
.ico Icon (Windows 3.x)
.id Disk identification file
.ide Project (Borland C++ 4.5)
.idw Vector graphics (IntelliDraw)
.idx Index (many – FoxPro)
.ifd Form (JetForm Design)
.iff Interchange File Format bitmap graphics/sound (Amiga)
.iff Sun TAAC Image File Format (SDSC Image Tool)
.ifp Script (KnowledgeMan)
.ifs Fractal image compressed file (Yuvpak)
.ifs System file (OS/2) hpfs.ifs
.ilb Data (Scream Tracker)
.ilk Outline of program’s format (MS ILink incremental linker)
.im8 Sun raster graphics
.ima Mirage vector graphics (EGO, Chart, Autumn)
.img Bitmap graphics (Ventura Publisher – GEM Paint)
.imp Spreadsheet (Lotus Improv)
.imq Image presentation (ImageQ)
.in$ Installation file (HP NewWave)
.in3 Input device driver (Harvard Graphics 3.0)
.inb Test script (Vermont HighTest)
.inc Include file (several programming languages)
.ind Index (dBASE IV)
.inf Type 1 LaserJet font information file (soft font installers)
.inf Information text file (ASCII)
.inf Install script
.ini Initialization file
.ink Pantone reference fills file (CorelDRAW)
.ins Data (WordPerfect)
.ins Installation script (1st Reader)
.ins Instrument music file (Adlib)
.int Borland Interface Units
.int Program saved in Internal (semi-compiled) format (Signature)
.inx Index (Foxbase)
.io Compressed file archive created by CPIO
.iob 3d graphics database in TDDD format
.ioc Organizational chart (Instant ORGcharting!)
.ion 4dos descript.ion file (file descriptions)
.ipl Pantone Spot reference palette file (CorelDRAW)
.irs Resource (WordPerfect)
.isd Spelling Checker dictionary (RapidFile)
.ish Compressed file archive created by ISH
.iso ISO-9660 table
.it Settings (intalk)
.itf Interface file (JPI TopSpeed Pascal)
.iw Presentation flowchart (IconAuthor – HSC InterActive)
.iwa Text file (IBM Writing Assistant)
.iwp Text file (Wang)
.izt Izl binary token file (IZL)
.jas Graphics
.jav Java source code file
.jbd Datafile (SigmaScan)
.jbx Project file (Project Scheduler 4)
.jet Fax (Hybrid JetFax)
.jff Bitmap graphics (JPEG File Interchange Format)
.jor Journal file SQL
.jou Journal backup (VAX Edt editor)
.jpc Graphics (Japan PIC)
.jpg Bitmap graphics (Joint Photography Experts Group)
.jtf Fax (Hayes JT Fax)
.jtf Bitmap graphics (JPEG Tagged Interchange Format)
.jw Text document (JustWrite)
.jwl Library (JustWrite)
.jzz Spreatsheet (Jazz)
.kar Midi file with karaoke word track
.kb Keyboard script (Borland C++ 4.5)
.kb Program source (Knowledge Pro)
.kbd Keyboard mapping (LocoScript – Signature – Procomm Plus)
.kbm Keyboard mapping (Reflection 4.0)
.kcl Lisp source code (Kyoto Common Lisp)
.kex Macro (KEDIT)
.key Datafile (Forecast Pro)
.key Keyboard macros
.key Security file eg. Shareware Registration info
.kpp Toolpad (SmartPad)
.kps Ibm KIPS bitmap graphics
.kyb Keyboard mapping (FTP Software PC/TCP)
.l Lex source code file
.l Lisp source code file
.l Linker directive file (WATCOM wlink)
.lab Datafile (NCSS – SOLO)
.lab Mailing labels (Q+E for MS Excel)
.lay Word chart layout (APPLAUSE)
.lbg Label generator data (dBASE IV)
.lbl Label (dBASE IV – Clipper 5 – dBFast)
.lbm Bitmap graphics (DeluxePaint)
.lbm Linear bitmap graphics (XLib)
.lbo Compiled label (dBASE IV)
.lbr Compressed file archive created by LU (lue220.arc)
.lbr Display driver (Lotus 1-2-3)
.lbt Label memo (FoxPro)
.lbx Label (FoxPro)
.lcf Linker Control File (Norton Guides compiler)
.lck Lockfile (Paradox)
.lcl Data (FTP Software PC/TCP)
.lcn Lection (WordPerfect)
.lcs Datafile (ACT! History Files)
.lcw Spreadsheet (Lucid 3-D)
.ld Long Distance codes file (Telix)
.ld1 Overlay file (dBASE)
.ldb Data (MS Access)
.ldf Library definition file (Geoworks Glue)
.les Lesson (check *.cbt)
.lev Level file (NetHack 3.x)
.lex Lexicon (dictionary) (many)
.lft Laser printer font (ChiWriter)
.lg Logo procedure definitions (LSRHS Logo)
.lgo Logo for header and footer (SuperFax)
.lgo Startup logo code (Windows 3.x)
.lha Compressed file archive created by LHA/LHARC (lha255b.exe)
.lhw Compressed Amiga file archive created by LHWARP
.lib Library file (several programming languages)
.lif Logical Interchange Format data file (Hewlett-Packard)
.lif Compressed file archive
.lim Compressed file archive created by LIMIT (limit12.zip)
.lin Line types (AutoCAD)
.lis Listing (VAX)
.lj Text file for HP LJ II printer
.ll3 Laplink III related file (document) (LapLink III)
.lnk Linker response file (.RTLink)
.lod Load file
.log Log file
.lpc Printer driver (TEKO)
.lrf Linker response file (MS C/C++)
.lrs Language Resource File (WordPerfect for Win)
.lsl Lotus Script Library
.lsp Lisp source code file (Xlisp)
.lss Spreadsheet (Legato)
.lst Keyboard macro (1st Reader)
.lst List file (archive index – compiler listfile)
.lst Spool file (Oracle)
.ltm Form (Lotus Forms)
.lwd Text document (LotusWorks)
.lwp Lotus Wordpro 96/97 File
.lwz MS Linguistically Enhanced Sound File
.lyr DataCAD Layer File
.lzd Difference file for binaries (Ldiff 1.20)
.lzh Compressed file archive created by LHA/LHARC (lha255b.exe)
.lzs Compressed file archive created by LARC (larc333.zip)
.lzw Compressed Amiga file archive created by LHWARP
.lzx Compressed File
.m Function (program) (Matlab)
.m Macro module (Brief)
.m Standard package (Mathematica)
.m11 Text file (MASS11)
.m3 Modula 3 source code file
.m3d 3d animation macro
.m4 M4 preprocessor file (unix)
.m_u Backup of boot sector, FAT and boot dir (MazeGold)
.ma3 Macro (Harvard Graphics 3.0)
.mac Bitmap graphics (Macintosh MacPaint)
.mac Macro
.mag Woody Lynn’s MAG graphics format (MPS Magro Paint System)
.mai Mail (VAX)
.mak Makefile
.mak Project file (Visual Basic)
.man Command manual
.map Color palette
.map Format data (Micrografx Picture Publisher)
.map Linker map file
.map Map (Atlas MapMaker)
.map Network map (AccView)
.mar Assembly jadwal (VAX Macro)
.mas Smartmaster set (Freelance Graphics)
.mat Data file (Matlab)
.max e Max source code fil
.mb Memo field values for database (Paradox)
.mbk Multiple index file backup (dBASE IV)
.mbx Mailbox (Eudora/Zerberus)
.mcc Configuration file (Mathcad)
.mcd Document (Mathcad)
.mcf Font file (Mathcad)
.mci Mci command script (Media Control Interface)
.mcp Application script (Capsule)
.mcp Printer driver (Mathcad)
.mcw Text file (MacWrite II)
.md Compressed file archive created by MDCD (mdcd10.arc)
.mda Data (MS Access)
.mdb Database (MS Access)
.mdl Model (3D Design Plus)
.mdl Spreadsheet (CA-Compete!)
.mdm Modem definition (TELIX)
.mdt Data table (MS ILink incremental linker)
.mdx Multiple index file (dBASE IV)
.me Usually ASCII text file READ.ME
.meb Macro Editor bottom overflow file (WordPerfect Library)
.med Macro Editor delete save (WordPerfect Library)
.med Music (OctaMED)
.mem Macro Editor macro (WordPerfect Library)
.mem Memory variable save file (Clipper – dBASE IV – FoxPro)
.meq Macro Editor print queue file (WordPerfect Library)
.mer Macro Editor resident area (WordPerfect Library) (vakioalue)
.mes Macro Editor work space file (WordPerfect Library)
.mes Message
.met Macro Editor top overflow file (WordPerfect Library)
.met Document (Omnipage Pro)
.meu Menu group (DOS Shell)
.mex Mex file (executable command) (Matlab)
.mex Macro Editor expound file (WordPerfect Library)
.mf Metafont text file
.mgf Font (Micrografx)
.mht MS MHTML Document
.mib Snmp MIB file
.mid Standard MIDI file (music synthetizers)
.mif Maker Interchange Format (FrameMaker)
.mii Datafile (MicroStat-II)
.mix Object file (Power C)
.mk Makefile
.mke Makefile (MS Windows SDK)
.mki Japanese graphics MAKIchan format (MagView 0.5)
.mks Data (TACT)
.ml3 Project (Milestones 3.x)
.mlb Macro library file (Symphony)
.mm Text file (MultiMate Advantage II)
.mmf Mail message file (MS Mail)
.mmm Movie (RIFF RMMP format) (MacroMind Director 3.x)
.mmo Memo writer file (RapidFile)
.mmp Output video format from Bravado board
.mnd Menu source (AutoCAD Menu Compiler)
.mng Map (DeLorme Map’n’Go)
.mnt Menu memo (FoxPro)
.mnu Advanced macro (HP NewWave)
.mnu Menu (AutoCAD Menu Compiler – Norton Commander – Signature)
.mnx Compiled sajian (AutoCAD)
.mnx Menu (FoxPro)
.mny Account book (MS Money)
.mob Device definition (PEN Windows)
.mod Modula-2 source code file (Clarion Modula-2)
.mod Windows kernel module
.mod Music (FastTracker – many)
.mon Monitor description (ReadMail)
.mov Movie (AutoCAD AutoFlix)
.mp2 Mpeg audio file (xing)
.mpc Calender file (MS Project)
.mpg Mpeg animation
.mpm Mathplan macro (WordPerfect Library)
.mpp Project file (MS Project)
.mpr Generated jadwal (FoxPro)
.mpt Bitmap graphics (Multipage TIFF)
.mpv View file (MS Project)
.mpx Compiled sajian jadwal (FoxPro)
.mrb Multiple Resolution Bitmap graphics (MS C/C++)
.mrs Macro Resource file (WordPerfect for Win)
.msc Microsoft C makefile
.msg Message
.msp Bitmap graphics (Microsoft Paint)
.mss Manuscript text file (Perfect Writer – Scribble – MINCE – Jove)
.mst Minispecification file (Prosa)
.mst Setup script (MS Windows SDK)
.msw Text file (MS Word)
.msx Compressed CP/M file archive created by MSX
.mth Math file (Derive)
.mtm Multitracker Module music
.mtw Datafile (Minitab)
.mu Menu (Quattro Pro)
.mus Sound file (MusicTime)
.mvf Stop frame file (AutoCAD AutoFlix)
.mvi Movie command file (AutoCAD AutoFlix)
.mvw Log file (Saber LAN)
.mwf Animation (ProMotion)
.mxt Data (MS C)
.myp Presentation (MM Make Your Point)
.nap Naplps file (VideoShow) (EnerGraphics)
.nb Text file (Nota Bene)
.nc Graphics (netcdf)
.nc Instructions for NC (Numerical Control) machine (CAMS)
.ncc Cnc (Computer Numeric Control) control file (CamView 3D)
.ncd Norton Change Directory support file (Norton Commander)
.ndb Network database (Intellicom – Compex)
.ndx Index file (dBASE II – III – IV – dBFast)
.neo Raster graphics (Atari Neochrome)
.net Network configuration/info file
.new New info
.nfo Info file
.ng Online documentation database (Norton Guide)
.nlm Netware Loadable Module
.nlx Form (FormWorx 3.0)
.np Project schedule (Nokia Planner) (Visual Planner 3.x)
.npi Source for DGEN.EXE intepreter (dBASE Application Generator)
.nsf Lotus Notes / Domino database
.nst Music (NoiseTracker)
.nt Startup files (Windows NT)
.ntf Lotus Notes / Domino template file
.ntr Executable ASCII text file (strip header and rename) (netrun31.zip)
.nts Tutorial (Norton)
.nts Executable ASCII text file (strip header and rename) (netsend1.zip)
.ntx Index (Clipper 5)
.nuf Message for new users on their 1st call (Procomm Plus)
.nws Info text file (latest news) (ASCII)
.nxt Sound (NeXT format)
.o Object file (unix – Atari – GCC)
.o$$ Outfile (Sprint)
.oaz Fax (NetFax Manager)
.ob Object cut/paste file (IBM LinkWay)
.obj Object code (Intel Recolatable Object Module)
.obr Object browser data file (Borland C++)
.obs Script (ObjectScript)
.obv Visual interface (ObjectScript)
.ocf Object Craft File (Object Craft)
.ocr Incoming fax transcribed to text (FAXGrapper)
.ocx OLE custom control
.odl Type library source (Visual C++)
.ofd Form definition (ObjectView)
.off Object File Format vector graphics
.okt Music (Oktalizer)
.olb Object library (VAX)
.old Backup file
.oli Text file (Olivetti)
.oom Swap file (Shroom)
.opn Active options (Exact)
.opt Optimize support file (QEMM)
.opw Organization chart (Org Plus for Windows)
.opx Inactive options (Exact)
.ora Parameter file (Oracle)
.org Calendar file (Lotus Organizer)
.ost Microsoft Outlook Offline file
.otl Outline font description (Z-Soft Type Foundry)
.otx Text file (Olivetti Olitext Plus)
.out Output file
.ov1 Overlay file (part of jadwal to be loaded when needed)
.ov2 Overlay file (part of jadwal to be loaded when needed)
.ovd Datafile (ObjectVision)
.ovl Overlay file (part of jadwal to be loaded when needed)
.ovr Overlay file (part of jadwal to be loaded when needed)
.p Pascal source code file
.p Rea-C-Time application parameter file (ReaGeniX code generator)
.p Picture file (APPLAUSE)
.p16 Music (16 channels) (ProTracker Studio 16)
.p22 Patch file (Patch22)
.p65 Adobe Pagemaker v6.5
.pa1 Worktable (PageAhead)
.pab Microsoft Outlook personal address book
.pac Stad Image (graphics ?)
.pac Package (SBStudio II)
.pad Keypad definition (Telemate)
.pak Compressed file archive created by PAK (pak251.exe)
.pal Color palette
.pan Printer-specific file (copy to coreldrw.ink) (CorelDRAW)
.par Parts application (Digitalk PARTS)
.par Parameter file (Fractint)
.par Permanent output file (Windows 3.x)
.pas Pascal source code file
.pat Hatch patterns (AutoCAD – Photostyler)
.pat Vector fill files (CorelDRAW)
.pb Fax (FAXability Plus)
.pb Phonebook (WinFax Pro)
.pb Setup file (PixBase)
.pb1 Document (First Publisher for Windows)
.pba Powerbasic BASIC source code (Genus)
.pbd Phone book (FaxNOW! – Faxit)
.pbi Powerbasic include file (Genus)
.pbi Profiler Binary Input (MS Source Profiler)
.pbl Powerbasic library (Genus)
.pbm Pbm Portable Bit Map graphics
.pbm Planar bitmap graphics (XLib)
.pbo Profiler Binary Output (MS Source Profiler)
.pbt Profiler Binary Table (MS Source Profiler)
.pc Text file containing IBM PC specific info
.pc3 Custom palette (Harvard Graphics 3.0)
.pc8 Ascii text IBM8 character set (NewWave Write)
.pcc Cutout picture vector graphics (PC Paintbrush)
.pcd Graphics (Kodak PhotoCD)
.pcf Profiler Command File (MS Source Profiler)
.pch Patch file
.pch Precompiled header (MS C/C++)
.pcj Multimedia authoring tool graphics (IBM’s Linkaway-Live)
.pck Pickfile (Turbo Pascal)
.pcl HP-PCL graphics data (HP Printer Control Language)
.pct Bitmap graphics (Macintosh b&w PICT1 – color PICT2)
.pcw Text file (PC Write)
.pcx Bitmap graphics (PC Paintbrush)
.pda Bitmap graphics
.pdb Data (TACT)
.pdd Adobe PhotoDeluxe Image
.pdf Package Definition File
.pdf Graphics file (ED-SCAN 24bit format)
.pdl Project Description Language file (Borland C++ 4.5)
.pds Pds graphics
.pds Pldasm source code file (hardware assembly)
.pdv Printer driver (Paintbrush)
.pdw Document (Professional Draw)
.peb Program Editor bottom overflow file (WordPerfect Library)
.ped Program Editor delete save (WordPerfect Library)
.pem Program Editor macro (WordPerfect Library)
.peq Program Editor print queue file (WordPerfect Library)
.per Program Editor resident area (WordPerfect Library) (vakioalue)
.pes Program Editor work space file (WordPerfect Library)
.pet Program Editor top overflow file (WordPerfect Library)
.pfa Type 3 font file (unhinted PostScript font)
.pfb Type 1 font file
.pfc Text file (First Choice)
.pfk Programmable function keys (XTreePro)
.pfm Windows Type 1 font metric file
.pfs Database (PFS:FILE) – text file (PFS:Write)
.pft Printer font (ChiWriter)
.pg Page cut/paste file (IBM LinkWay)
.pgi Printer Graphics File device driver (PGRAPH library)
.pgm Portable Grayscale bitMap graphics
.pgm Program (Signature)
.pgp Support file (Pretty Good Privacy RSA System)
.pgs Manual page (man4dos)
.ph Optimized .goh file (Geoworks)
.ph Perl header file
.ph Phrase-table (MS C/C++)
.phn Phone list (UltraFax – QmodemPro)
.pho Phone database (Metz Phone for Windows)
.phr Phrases (LocoScript)
.pic Pixar picture file (SDSC Image Tool)
.pic Bitmap graphics (Macintosh b&w PICT1 – color PICT2)
.pic Bitmap graphics (many eg. Lotus 1-2-3 – PC Paint)
.pif Program Information File (Windows 3.x)
.pif Vector graphics GDF format (IBM mainframe computers)
.pit Compressed Mac file archive created by PACKIT (unpackit.zoo)
.pix Alias image file (SDSC Image Tool)
.pj Project (CA-SuperProject)
.pjt Project memo (FoxPro)
.pjx Project (FoxPro)
.pk Packed bitmap font bitmap file (TeX DVI drivers)
.pka Compressed file archive created by PKARC
.pkg Installer script (Next)
.pkt Fidonet packet
.pl Perl source code file
.pl Prolog source code file
.pl Property List font metric file (TeX)
.pl Palette (Harvard Graphics)
.pl1 Room plan (3D Home Architect)
.pl3 Chart palette (Harvard Graphics 3.0)
.plb Library (FoxPro)
.plc Add-in file (functions – macros – applications) (Lotus 1-2-3)
.pll Pre-linked library (Clipper 5)
.pln Spreadsheet (WordPerfect for Win)
.plt Hpgl plotter file vector graphics (AutoCAD)
.plt Palette
.plt Pre-linked transfer file (Clipper 5)
.ply Data (PopMail)
.ply Presentation screen (Harvard Spotlight)
.pm Bitmap graphics (Presentation Manager)
.pm3 Document (PageMaker 3)
.pm4 Document (PageMaker 4)
.pm5 Document (PageMaker 5)
.pmc Graphics (A4TECH Scanner)
.pmm Program file (Amaris BTX/2)
.pn3 Printer device driver (Harvard Graphics 3.0)
.png Bitmap graphics (Portable Network Graphics)
.pnm Pbm Portable aNy Map (PNM) graphics
.pnt Macintosh painting
.pnt Qwk reader pointer file (MarkMail 2.x)
.poh Optimized .goh file (Geoworks)
.pop Messages index (PopMail)
.pop Pop-up sajian object (dBASE Application Generator)
.pov Raytraced graphics image (Persistence Of Vision)
.pow Chord chart (PowerChords)
.pp Compressed Amiga file archive created by POWERPACKER
.ppb Button kafetaria for Print Preview (WordPerfect for Win)
.ppl Polaroidpaletteplus ColorKey device driver (Harvard Graphics 3.0)
.ppm Portable Pixel Map graphics
.ppo Pre-processor output (Clipper 5)
.ppp Publication (PagePlus)
.pps Storyboard (Personal Producer)
.ppt General file extension (PowerPoint)
.pr2 Presentation (Aldus Persuasion 2.x)
.pr2 Printer driver (dBASE IV)
.pr3 Postscript printer driver (dBASE IV)
.pr3 Presentation (Aldus Persuasion 3.x)
.prd Printer driver (many)
.pre Presentation (Freelance Graphics)
.pre Settings (Programmer’s WorkBench – MS C/C++)
.prf Pixel Run Format graphics (Improces – Fastgraph)
.prf Printer driver (dBASE IV)
.prf Profiler output
.prg Program (Atari)
.prg Program source (dBASE IV – FoxPro – Clipper 5 – dBFast)
.pri Printer definitions (LocoScript)
.prj Project
.prm Parameters
.prn Printer driver (Signature)
.prn Text file (Lotus 1-2-3 – Symphony)
.pro Prolog source code file
.pro Graphics profile file (DOS)
.prs Printer Resource eg. fonts (WordPerfect for Win)
.prs Presentation (Harvard Graphics Win)
.prs Procedure (dBASE IV)
.prt Printer driver (Dr.Halo)
.prx Compiled jadwal (FoxPro)
.ps Postscript file (text/graphics) (ASCII)
.psd Graphics (Photoshop 3.0)
.pse Bitmap graphics (IBM printer Page SEgment)
.psf Outline PostScript printer font (ChiWriter)
.psm Music (MASI – ProTracker)
.psm Symbol table of IDE (Turbo Pascal)
.psp Procedure (Prodea Synergy)
.pst Microsoft Outlook personal folder
.pt3 Device driver (Harvard Graphics 3.0)
.pt3 Template (PageMaker 3)
.pt4 Template (PageMaker 4)
.ptb Script (PubTech BatchWorks)
.ptm Macro (PubTech BatchWorks)
.ptr Qwk reader pointer file (QMail)
.pub Page template (MS Publisher)
.pub Public key ring file (Pretty Good Privacy RSA System)
.pub Publication (Ventura Publisher – 1st Publisher)
.put Compressed file archive created by PUT (put334.zip)
.pvd Script (Instalit)
.pvl Library (Instalit)
.pvt Local Fidonet pointlist
.pw Text file (Professional Write)
.pwl Password List
.pwp Text document (Professional WritePlus)
.px Primary database index (Paradox)
.py Python script file
.pyc Compiled PYTHON script file
.pzd Default settings (Pizazz Plus)
.pzo Overlay file (Pizazz Plus)
.pzp Palette (Pizazz Plus)
.pzs Settings (Pizazz Plus)
.pzt Transfer file (Pizazz Plus)
.pzx Swap file (Pizazz Plus)
.qap Application (Omnis Quartz)
.qbe Saved query (Query By Example) (dBASE IV – Quattro Pro)
.qbo Compiled query (dBASE IV)
.qbw Spreadsheet (QuickBooks for Windows)
.qd0 Data file – segment 10 (Omnis Quartz)
.qd1 Data file – segment 1 (Omnis Quartz)
.qd2 Data file – segment 2 (Omnis Quartz)
.qd3 Data file – segment 3 (Omnis Quartz)
.qd4 Data file – segment 4 (Omnis Quartz)
.qd5 Data file – segment 5 (Omnis Quartz)
.qd6 Data file – segment 6 (Omnis Quartz)
.qd7 Data file – segment 7 (Omnis Quartz)
.qd8 Data file – segment 8 (Omnis Quartz)
.qd9 Data file – segment 9 (Omnis Quartz)
.qdk Backup of startup files created by Optimize (QEMM)
.qdv Graphics (Steve Blackstock Giffer)
.qef Query file (Q+E for MS Excel)
.qfx Fax (QuickLink)
.qlb Quick library (MS C/C++)
.qlc Data (PostScript help file) atmfonts.qlc
.qlp Printer driver (QuickLink)
.qm4 Options or services file (QMail 4.x Mail Door)
.qpr Generated query jadwal (FoxPro)
.qpr Print queue device driver (OS/2)
.qpx Compiled query jadwal (FoxPro)
.qrs Equation Editor support file (WordPerfect for Win)
.qrt Qrt ray tracing graphics
.qry Query (dBASE IV)
.qt Quicktime movie (animation)
.qwk Qwk reader message file
.qxd Document (QuarkXPress)
.qxl Element library (QuarkXPress)