Various data files

.per

Corel WordPerfect Program Editor resident area

.perf

Linux perf data

.perlapp

Perl Dev Kit data

.perm

PLINK adaptive permutation test report

.perspective

Xcode project related data

.perspectivev3

Xcode project related data

.pes

Corel WordPerfect Program Editor work space data

.pes

PhysicsEditor sheet

.pet

ISOBuster custom CD menu file

.pet

SWAT potential evapotranspiration input data

.pev

CompHEP output data

.pew

IAR Embedded Workbench data

.pex

Merak Peep project data

.pex

West Publisher portable exhibit

.pf

Progress database parameter data

.pfb

DESQview data

.pfc

Corel WordPerfect perfect fit filter

.pfc

Presto! PageManager file

.pfcolors

Pixelformer colors

.pfd

ProForm database data entry

.pfe

Programmers File Editor file

.pff

Formatta Filler data

.pfile

Microsoft Rights Management protected data

.pfl

Lotus Freelance for DOS 4.0 portfolio presentation

.pfl

Family Lawyer data

.pfl

Printfil license file

.pfl

Nolo Quicken Lawyer data

.pfl

Mozilla Firefox file

.pfo

Pismo File Mount Audit Package data

.pfp

Panorama Factory project

.pfs

First Publisher ART file

.pfv

PhotoFiltre Studio vectorial data

.pfw

Symantec LiveAdvisor data

.pfz

PixelLive Viewer data

.pg

IBM LinkWay page cut/paste data

.pg5

M5000 Portable Bar Code Scanner update

.pga

PowerGREP action file

.pgb

Harlequin RIP data

.pgc

Portable Gaming Notation format

.pgdata

URL Melter data

.pgf

PowerGREP file selection data

.pgi

GAUSS PGRAPH library

.pgi

Video recording data

.pgl

HP Plotter Language file format

.pgl

PowerGREP library file format

.pgm

OPENTECH STB data

.pgpf

Password Generator password data

.pgr

Pretty Good Privacy PGP groups data

.pgr

PowerGREP results

.pgs

PGSuper data

.pgs

Verint Quality Monitoring in progress data

.pgsa

PowerGREP sequence action

.pgsr

PowerGREP sequence results

.pgu

PowerGREP data

.pgx

Visual Basic binary property page

.ph

MRS-802 phrase audio data file

.pha

PTC Creo data

.phb

NewLeaf PhraseBook

.phb

PhoneB phonebook

.phb

TreeView data

.phb

Motorola phone book data

.phd

ProShow Producer database

.phd

IBM HeapAnalyzer portable heap dump data

.phd

Java portable heap dump

.phi

SPOCK PhiMap data

.phj

PhCNC project

.phl

Icon Phile scheme file

.phm

Pro Home Manager data

.phm

PhotoPhilia thumbnail cache

.phn

PhoneFree data

.pho

MBROLA phonetic data

.phonepower

PhonePower for Windows account file

.photolibrary

Apple iPhoto digital photo library

.photoshow

Roxio PhotoShow data

.photoslibrary

Apple Photos library

.php

CreataCard quick prints project

.phpr

PHPRunner project file

.phpw

WinBinder data

.phr

iGO phoneme data

.phred

Phred data

.phs

xfit phase information

.phs

XtalView phase data

.phv

Husqvarna Viking data

.phw

PhotoWebber session data

.phx

Mantid workspace geometry information data

.phy

Spicemod asic data

.phy

PhyMod physical modeling data

.phy

Valve Source collision model data

.phy

PHYLIP data

.pi

iPi Pi calculation storage

.pia

PanaVue ImageAssembler project

.pia

Anypia Social Security Benefit Calculator calculation data

.pidb

MonoDevelop parser information database

.pidx

CMSIS Pack Vendor Index

.piece_part

PiecePart file

.pik

Protel 99 PIK data

.pil

CMA Microdialysis trend data

.pim

Ultimate Draw Pascal text mode image

.pima

Adobe Application Manager update package

.pimx

Adobe Extension Manager data

.pin

Compton's 3D World Atlas data

.pins

Protégé instance

.pinstall

Google Picasa data

.pipd

PIPE-FLO piping system design file for the Demo only

.pipl

Adobe Photoshop SDK samplecode colorpicker

.piq

Piped technology information query

.piqt

Apple QuickTime still data

.pir

Nucleotide sequence

.pis

PS2DIS project

.piv

Pivotal Sales Suite activity data

.pivotlink

Microsoft Pivot link to CMXL data

.pix

SmartWare physical index

.pixexp

Microsoft PIX experiment document

.pixrun

Performance Investigator for Xbox data

.pj4

Electric Quilt file

.pjb

IBM InfoSphere Information Server Manager data

.pjc

Master Genealogist data

.pjd

Portfolio exported categories data

.pjf

iAddress postal job

.pjf

Photojunction format

.pjl

ProCite term lists and journal title lists

.pjr

DVDx project

.pjt

Didger project

.pjt

AcuBench project file

.pka

Packet Tracer practice activity data

.pkd

Power Karaoke project

.pke

Public key

.pkg

Microsoft Developer Studio application extension

.pkg

P-CAD database

.pkg

DataFlex compiled data

.pkg

MicroSim PCBoard external ASCII package definition

.pkg

Sun SVR4 package data stream

.pkg

Systems Management Server (SMS) package description

.pkgmeta

Bukkit information data

.pkgundef

Microsoft Visual Studio Shell data

.pkgx

Configuration Manager prestage content file

.pkinstallsandboxmanager

Apple macOS (OS X) data

.pkl

Microsoft Exchange migration wizard packing list

.pklg

Wireshark captured data

.pkmw

PigeonPak file

.pkn

Microsoft SMS package creation notification data

.pko

Public Key Infrastructure security object

.pkp

Microsoft Visual Studio packaging project

.pks

Insight II NMR peak intensity integral file

.pkt

EtherPeek collected packets

.pkt

Packet Tracer network simulation data

.pku

FidoNet batched newsgroup data

.pkw

Cabnetware data

.pkx

Rational XDE data

.pky

PockeTTY security certificate

.pkz

Cisco Packet Tracer archive

.pl

Harvard palette

.pl

TeX property list font metric file

.pl3

Harvard chart palette

.pl9

pcAnywhere log

.plantuml

PlantUML data

.plasmoid

Plasma widget

.playset

Souptoys playset data

.plb

FoxPro library

.plb

P-CAD data

.plb

Arena Simulation Software picture library

.plb

DESQview data

.plb

Insight II pseudoatom library file

.plb

MicroSim PCBoard package library file

.plb

PhotoLine browser index file

.plb

Oracle APEX exported application body

.plb

Microsoft Robotics Developer Studio playback data

.plc

Mobius Management Systems file format

.pld

Microsoft Messenger Plus backup configuration

.pld

MIE people database

.pld

Former build script

.plf

Papyrus license

.plg

Microsoft Developer Studio build log

.plg

ButtonGadget data

.plg

µVision protocol

.plib

SAM dirichlet mixture prior library

.plj

Plus 2D job

.pll

CA Clipper 5 prelinked library

.plmn

SIM Explorer public land mobile network data

.plmx

PDXpert data

.pln

Primavera Pertmaster plan

.pln

RealFlight radio control airplane description

.pln

Spaceman planogram data

.plp

Black Duck Protex project license profile file

.plproj

Adobe Prelude project

.plq

TAK 2000 heat rate plot data

.plt

CA Clipper 5 pre-linked transfer data

.plt

Microsoft Windows Update data

.plt

dnaLIMS 3700 sample sheet

.plt

Modtran spectral output data

.plu

Portable License Utility data

.plu250

Portable License Utility

.plv

Digital Foto Maker data

.plw

PicoLog data

.plx

Neurological data for statistical analysis

.pm

Pegasus Mail frequently used data

.pm!

Pegasus Mail address book data

.pm2

Pegasus Mail uid information

.pm3

Crouzet Logic Software M3 data

.pm4

Pegasus Mail general filtering rules file

.pm5f

Adobe PageMaker for Mac file

.pm7

Pegasus Mail folder state

.pma

Microsoft Windows Performance Monitor data

.pmb

Pegasus Mail address book

.pmb

Payroll Mate 2008 data

.pmd

Payroll Mate 2008 data

.pmd

Pegasus Mail user dictionary

.pmdh

Pegasus Mail for Mac file

.pme

Pegasus Mail filter rule data

.pmf

Pegasus Mail attachement

.pmi

OS/2 program manager information

.pmj

Pegasus Mail WinPMail state file

.pmjx

3D Digital Scanner data

.pmk

Apache OpenOffice (OpenOffice.org) project makefile

.pml

Adobe Pagemaker library

.pmn

Pegasus Mail annotation file

.pmo

Broderbund PrintMaster print meta object

.pmp

Google Picasa picture metadata

.pmp

BrainVoyager QX spherical map file

.pmp2

QvodPlayer data

.pmq

Windows Embedded Studio Target Analyzer information file

.pmr

PhotoModeler project

.pmr

Pegasus Mail address book

.pms

Pegasus Mail signature

.pmt

PhotoModeler Lite tutorial data

.pmt

Pegasus Mail tray data

.pmt

Technics keyboard panel memory

.pmu

Pegasus Mail keyboard macro

.pmv

Pegasus Mail filter rules

.pmw

Pegasus Mail draft stored outgoing message

.pmw

Windows NT Performance Monitor workspace

.pmz

Preclick Photo Movie Maker data

.pn

Powernoodle data

.pnach

PCSX2 cheat

.pnb

XWE data

.pnc

IBM Voice Type languages scripts data

.pnc1

Norton Utilities data

.pnd

DATAIR Pension System pending data

.pnd

Hyperspectral data

.pnd

SWAT pond inputdata

.pndd

Norton Disk Doctor data

.pnde

Norton Utilities data

.pnfd

Norton FileSaver data file

.pnff

Norton FastFind data

.pnfv

Norton FileSaver Volume file

.pnfx

Norton FileSaver file

.png

Corel PaintShop Photo Pro browser catalogue

.pngwalk

Java data

.pnl

TopSolid nesting module

.pnnu

Norton Utilities file

.pnq

ICQ data

.pnra

RealPlayer Filente Fippra file

.pnrf

Perception Native Recording Format data

.pnrm

RealPlayer for Mac file

.pns

Pegasus Mail formatted signature data

.pns

PEERNET Label Designer data

.pnsd

Norton Speed Disk file

.pnt

Paperport thumbsview data

.pnt

Pro/Engineer pen table plotting data

.pnu

PEERNET label designer data

.pnue

Norton UnErase file

.pnv

Pegasus Mail stored searches data

.pnv

CRiSP Harvest file

.pnv

PCschematic PowerDistribution project

.pnwi

Norton Wipe Info file

.pnx

Pegasus Mail RTF version of queued and draft message

.po1

STABCAL data

.pob

Actuate e.Report persistent object

.pob

ZEMAX polygon object data

.poco

Apple Guide data

.pod

PodFlow project file

.podcast

JRiver Media Center data

.poet

Poet for Windows data

.poi

BrainVoyager QX patch of interest

.pol

AsctoHTM policy data

.poly

RMCProfile data

.polys

Ribbons polys data

.pom

Position / Offset / Meta data

.pont

Protégé data

.pop

dBase popup menu file

.por

Corel Painter 4 portfolio data

.por

Hero lab character and NPC data file

.por

SPSS portable data

.pos

WinHex position data

.pos

IBM Lotus Notes data

.pos

Orgadata LogiKal file

.pos

STK position data

.post

Yahoo! Messenger data

.post

LIGHT data

.postbuild

Xenocode Postbuild file

.pow

WAsP power curve data

.powerdvd

Cyberlink PowerDVD data

.powerpro

PowerPro file

.powerproclip

PowerPro file

.pox

Autoslew sequence data

.pp2

PingPlotter sample

.ppc

XMap Flight Plan or Flight Plan Statistic data

.ppc

Roxio Easy CD Creator data

.ppd

Polar ProTrainer person data

.ppd

ProfiCAD symbol data

.ppf

EdgeCAM part data

.ppf

Sony PlayStation patch

.ppf

Transit NXT pack project

.ppf

PPF-O-Matic patch

.ppi

Lifo-Pro producer price index

.ppkg

Microsoft Windows provisioning package

.ppl

Free Pascal dynamic library file

.ppl

Polar ProTrainer individual plan file

.pplx

O-Calc Pro database

.pplz

Polar ProTrainer training plan

.ppm

Insight II proton chemical shifts

.ppm

Nokia post programmable memory file

.ppm_c

Nokia post programmable memory data

.ppm_d

Nokia post programmable memory data

.ppmd

ExtractNow data

.ppmx

Scorelib paged parameter matrix

.ppn

Lexmark printer firmware

.ppr

IBM Cognos PowerPlay OLAP multidimensional cube

.pprj

InstallAnywhere data

.ppronote

PowerPro file

.ppu

Free Pascal compiled unit file

.ppx

PingPlotter data

.ppx

Congnos PowerPlay data

.pq

Adobe Pagemaker default printer style

.pqa

Query application data

.pqe

Ontrack EasyRecovery recovered data file

.pqf

Corel Presentations runtime data

.pqg

RESCUE ME Os2dos data

.pqi

PhreeqcI data

.pqo

PhreeqcI data

.pqw

Corel Presentations runtime file

.pqx

PowerQuest Drive Image index

.pr1

Packrat 4.0 data

.pr2

Proteus session

.pr3

dBASE IV PostScript printer driver

.pr3

PFXplus resource file

.prb

xyALGEBRA data

.prbak

SoftMaker Presentations data

.prc

Rational Rose processes data

.prc

PathAway map

.prd

Landis+Gyr map device document

.prdg

Elastic Reality project file

.pre

Insight II dynamics scratch

.pre

Preprocessor output file

.pref

Adobe Device Central preferences document

.prep

AMBER PREP chemical modeller data

.pretty

SAM prettyalign output data

.prexport

Adobe Premiere Pro preset

.prf

ArchiCAD favorites data

.prfproj

.Net Memory Profiler data

.prfsession

Microsoft .NET memory profiler data

.prh

Macromedia ColdFusion Studio project

.pri

Microsoft Windows compiled resources data

.printcd2

Epson Print CD label data

.priprinter

priPrinter data

.prj

Project

.prl

e-Sword 8.x prayer request

.prlx

e-Sword 9.x prayer request data

.prm

Generic parameter data

.prm

MYOB Premier 2004 data

.prm

TINA analysis control parameter

.prmp

Adobe Premiere Pro data

.prmr

Adobe Premiere for Mac file

.prn

DataFlex graphic device driver

.prn

SmartWare report printed to disk

.pro

Adobe Proto design

.pro

PATCHMASTER data

.pro4plx

ProPresenter 4 playlist bundle

.pro4x

ProPresenter 4 bundle

.pro6plx

ProPresenter 6 playlist bundle

.prob

PLINK meta-analysis rejected variant list

.procps

Gnome Desktop data

.procspec

SpectraSuite data

.proj

Apple NeXT Interface Builder project

.proj

Insight II NMR project

.projdata

Microsoft Visual C# project data

.promizer

Promizer file

.proofingtool

Microsoft Office proofing tool

.prop

AVS Application Visualization System data

.proto

Amaya file

.provbank

Prophet-V2 data

.prp

Oberon Prospero data conversion saved project

.prp

Turbo Photo Album thumbnail cache

.prp

Kodak Preps data

.prpreset

Adobe Premiere preset

.prq

InstallShield prerequisite data

.prs

dBase procedure file

.prs

Office Password Recovery password recovery status

.prs

Calyx Point prospect

.prt

W32/Parrot-A worm data

.prt

Cubase part data

.prt

File Breaker split data

.prt

Microsoft Schedule+ print data

.prt

SmartWare report printed to disk file

.prt

BrainVoyager QX protocol

.prtc

OmniPage data

.pru

IBM Tivoli Storage Manager pruned entry data

.pru2

Prorunner music file

.prv

Apple ClarisWorks data

.prv

Microsoft Publisher page wizard data

.prw

PR Weaver saved data

.prw

PSI-Plot result data

.prx

Virtumonde / Vundo Trojan infected file

.prx

Apache Lucene stores file

.prz

Multisim data

.ps1x

Microsoft PowerShell ASP data

.ps7

Corel PaintShop Photo Pro data

.psa

Intactix Pro Space Plus data

.psar

Sony PlayStation Portable update data

.psbf

Polyspace results

.psc

PSCAD Power System Simulation software case

.psc

SmartWare plotter descriptor

.psc

MODTRAN PSC spectral output data

.pscp

Polyspace bug data

.pscx

PSCAD Power System Simulation software XML case file

.psd

DESIGN II for Microsoft Windows general flowsheet

.psdownload

Apple Mac OS X PubSub agent enclosure download

.psdt

Protocol Specification Definition Tool module

.pse10db

Adobe Photoshop Elements data

.pse12db

Adobe Photoshop Elements data

.pse7db

Adobe Photoshop Elements data

.pse8db

Adobe Reader data

.pse9db

Adobe Photoshop Elements data

.psedb

Adobe Photoshop Elements data

.psess

Microsoft Visual Studio performance session

.psf

MicroStation Plot specification file

.psf

Insight II X-PLOR molecular structure

.psf

Eclipse project set

.psf

HP-UX Software Distributor product specification file

.psf

SPI WebInspect Toolkit proxy output

.psf1

Sony PlayStation 1 sound

.psh

Lexmark firmware update

.psh

Punch! Home Design series CAD data

.pshader

Microsoft Visual Studio data

.psi

PrimalScript online help shortcut

.psi2

Microsoft Works 2 for Mac data

.psin

PS-GVB Input chemical modeller input

.psip

Microsoft Works 1.1 for Mac data

.psjob

Microsoft PhotoSynth data

.psl

PSCAD Power System Simulation library

.psl

MicroSim PCBoard padstack library

.psl

Mastercook layout file

.pslc

Messenger Plus! packaged script

.pslic

PureSync license

.pslx

PSCAD Power System Simulation software XML Library file

.psm

Turbo Pascal symbol table of IDE

.psm

PrintShop Mail data

.psm

SiSense Prism document

.psmdcp

NuGet metadata

.psmodel

Delcam PowerSHAPE 3D model

.psnxml

3M Post It note

.pso

DreamPlan Home Design Software data

.pso

DirectX shader data

.psod

Roxio Easy Media Creator album data

.psout

PS-GVB Output chemical modeller input file

.psp

PL/SQL server page

.psp

Microsoft Streets & Trips pushpin file

.psp

OvenWATCH paste data

.psp

Scitor Project Scheduler planning data

.pspbrush

Corel PaintShop Pro brush data

.pspd

Roxio PhotoSuite project

.pspenviromentmap

PaintShop Pro environment map file

.pspenvironmentmap

Corel PaintShop Pro file

.pspgradient

PaintShop Pro gradient data

.pspimag

Corel PaintShop Pro image

.pspmask

Corel PaintShop Pro data

.psppalette

Corel PaintShop Pro data

.psprj

Polyspace project

.psproj

PyScripter project

.pspselection

Corel PaintShop Pro saved selection data

.pspshape

Corel PaintShop Pro shape

.pspstyledline

PaintShop Pro styled line data

.pspt

Apple File Exchange data

.psql

AreskiCC data

.pss

Autodesk AutoCAD data

.pst

Lahey Fortran paste buffer

.pst

Mastercam post processor data

.pst

STAR-CD results data

.pst

Autodesk structure library or pipeworks structural data

.pstt

STAR-CD transient results data

.psv

PIPE-FLO Viewer read-only piping system design

.psw

Broderbund Print Shop Deluxe data

.psw6

Password Depot data

.psx

Dirty Little Helper chat file

.psy

PLD2 system data

.psys

ZEQ2-Lite data

.pt

Kodak Precision Colour Management System

.pt

PassMark Performance test

.pt

Panther project

.pt1

WavePad data

.pt3

Harvard device driver file

.pt4

Pro Tools 4 (16 Bit) session data

.pt5

Pro Tools 5 session data

.pt7

Stitch R-XP design

.ptad

Phototags file

.ptah

Photags data

.ptb

Pro/Engineer table

.ptb

ProfiCAD title block data

.ptc

ABBYY Finereader data

.ptc

NRG Symphonie patch