【文件扩展名大全】提供在线文件扩展名，文件后缀名查询服务，文件扩展名也称为文件后缀名，是文件名的一部分，每个文件的名中最后一个小点后边的部分就是文件的扩展名，通常文件扩展名由3或4个不同的字符组成，可以是数字、字母、符号，你可以把文件的扩展名理解为是文件的标识，不同的扩展名决定了不同文件类型，作用和打开方式。
.pla文件类型1：Sansa Playlist File文件说明：Music playlist for a SanDisk Sansa portable media player; saved in the PLP playlist format, which lists locations of files in a standard text format; must be transfer
分类：.pla后缀名
.playlist文件怎么打开？.playlist是什么格式？
.playlist文件类型：CyberLink PowerDVD Playlist扩展名为.playlist的文件是一个视频文件。文件说明：Playlist of video files loaded by CyberLink PowerDVD, a software DVD player for Windows; contains references to video clips that c
分类：.playlist后缀名
.playset文件类型：Souptoys Playset File扩展名为.playset的文件是一个杂项文件。文件说明：Playset file containing toys that play on the Windows desktop; custom playsets created by users can be downloaded from the Souptoys websit
分类：.playset后缀名
.plc文件类型：PL/B Source File扩展名为.plc的文件是一个开发文件。文件说明：Program source code file created with Sunbelt PL/B; written in the PL/B programming language, a high-level, English-like language optimized for screen,
分类：.plc后缀名
.ple文件类型：Messenger Plus! Live Encrypted Log File扩展名为.ple的文件是一个开发文件。文件说明：Log file containing saved chat sessions from Windows Live Messenger with the Messenger Plus! Live extension; saves text from ins
分类：.ple后缀名
.plg文件类型：Sibelius Plug-in扩展名为.plg的文件是一个插件文件。文件说明：Plug-in that adds extra features to Sibelius music notation software; may include additional ways to manipulate MIDI data, such as extra music transpos
分类：.plg后缀名
.pli文件类型：PL/I Source Code File扩展名为.pli的文件是一个开发文件。文件说明：Program source code file written in the PL/I (Programming Language One) language; developed by IBM in the 1960s and is often used for business, en
分类：.pli后缀名
.plist文件类型：Mac OS X Property List File扩展名为.plist的文件是一个设置文件。文件说明：Preference file, also known as a properties file, used by Mac OS X applications; formatted in XML and based on Apples Core Foundation DT
分类：.plist后缀名
.pln文件类型1：Spaceman Planogram File文件说明：Planogram created with ACNielsen Spaceman software; used for merchandising applications, such as retail store layouts; utilized by both retailers and suppliers to
分类：.pln后缀名
.pls文件类型1：PicoLog Settings File文件说明：Stores data capture settings for PicoLog, a data acquisition program included with Pico data logger devices; can be saved manually by selecting File→Save As...
分类：.pls后缀名
.plsc文件类型：Messenger Plus! Live Script File扩展名为.plsc的文件是一个可执行文件。文件说明：Script written for Messenger Plus! Live, an add-on for Windows Live Messenger; adds extra functionality to the Windows messaging pro
分类：.plsc后缀名
.plsk文件类型：Messenger Plus! Live Skin Pack扩展名为.plsk的文件是一个杂项文件。文件说明：Skin that can be applied to the interface of Windows Live Messenger (WLM), a popular instant messaging program for Windows; requires th
分类：.plsk后缀名
.plt文件类型1：HPGL Plot File文件说明：Plotter file created using the Hewlett-Packard Graphics Language (HPGL); contains a series of two-letter codes, such as IP, which declares the initial point on a plot; may
分类：.plt后缀名
.plugin文件类型：Mac OS X Plug-in扩展名为.plugin的文件是一个插件文件。文件说明：Adds additional features or hardware support to programs in Mac OS X; often installed in a folder within the main Library folder; common examples
分类：.plugin后缀名
.plw文件类型：PicoLog Data File扩展名为.plw的文件是一个数据文件。文件说明：Data format used by PicoLog data logging software; typically generated from a Pico data logger or data acquisition hardware device, such as an oscillo
分类：.plw后缀名
.plx文件类型：Perl Executable File扩展名为.plx的文件是一个可执行文件。文件说明：Executable program written in the Perl programming language; often used for Web applications that are run on a Web server, but may be run on any s
分类：.plx后缀名
.ply文件类型：Polygon Model File扩展名为.ply的文件是一个图像文件。文件说明：3D image format that describes objects in polygons; includes a header followed by a list of vertices that define the shape of each polygon; an open f
分类：.ply后缀名
.pm文件类型1：Perl Module文件说明：Module containing Perl functions that can be referenced and used by Perl programs; may be one of two different types:1) Traditional - defines subroutines and variables for the
分类：.pm后缀名
.pm3文件类型：PageMaker 3 Document扩展名为.pm3的文件是一个Raster 图像文件。文件说明：Page layout document created by Aldus PageMaker 3; can also be opened by Adobe PageMaker 4 or later, or by Adobe InDesign.最近浏览：>>更多.pm3
分类：.pm3后缀名
.pm4文件类型：PageMaker 4 Document扩展名为.pm4的文件是一个页面布局文件。文件说明：Page layout document created by Adobe PageMaker 4; may include formatted text and images and multiple pages; used for created brochures, flyers,
分类：.pm4后缀名
.pm5文件类型：PageMaker 5.0 Document扩展名为.pm5的文件是一个页面布局文件。文件说明：Page layout document created by Adobe PageMaker 5, a program for creating high-quality publications; may be a newsletter, brochure, flyer, or o
分类：.pm5后缀名
.pm6文件类型：PageMaker 6.0 Document扩展名为.pm6的文件是一个页面布局文件。文件说明：Page layout document created by Adobe PageMaker 6; used for creating newsletters, brochures, and other documents with specialized page formatti
分类：.pm6后缀名
.pmc文件类型：Performance Monitor Counter File扩展名为.pmc的文件是一个设置文件。文件说明：Contains settings for Performance Monitor, a system monitoring program for Windows NT and Windows Server; includes charting configurati
分类：.pmc后缀名
.pmd文件类型：PageMaker Document扩展名为.pmd的文件是一个页面布局文件。文件说明：Page layout file created with Adobe PageMaker, a program used for creating professional publications such as newsletters and brochures; contains fo
分类：.pmd后缀名
.pmf文件类型：PSP Movie File扩展名为.pmf的文件是一个视频文件。文件说明：Video file format used by the Sony PlayStation Portable (PSP); also known as the PSMF format; saved in a proprietary format specific to the PSP, but can
分类：.pmf后缀名
.pmj文件类型：Pegasus Mail Configuration File扩展名为.pmj的文件是一个设置文件。文件说明：File used by Pegasus Mail, a client email program; contains mailbox configuration information, such as default mail views; commonly foun
分类：.pmj后缀名
.pmo文件类型1：Pegasus Saved Message File文件说明：File created by Pegasus Mail, an email program; contains a saved email message in plain text format; used for manual and auto-saved email messages or message d
分类：.pmo后缀名
.pmp文件类型：AutoCAD Plot Model Parameter File扩展名为.pmp的文件是一个设置文件。文件说明：File used by AutoCAD, a CAD program used for creating designs; contains custom configuration information for a .PC3 file, including pl
分类：.pmp后缀名
.pmr文件类型：Performance Monitor Report扩展名为.pmr的文件是一个数据文件。文件说明：Report generated by Microsoft Performance Monitor, a system monitoring program for Windows NT and Windows Server; records information about p
分类：.pmr后缀名
.pna文件类型：PhatNoise Audio File扩展名为.pna的文件是一个音频文件。文件说明：Proprietary audio format developed by PhatNoise; playable with PhatNoise software or PhatNoise audio hardware, such as PhatBox automotive sound sys
分类：.pna后缀名
.pnf文件类型：Precompiled INF File扩展名为.pnf的文件是一个杂项文件。文件说明：System-maintained configuration file that is created when a .INF file is run; stored in the %Windir%Inf or %Systemroot%Inf folder in Windows最近浏览：>>
分类：.pnf后缀名
.png文件类型：Portable Network Graphic扩展名为.png的文件是一个Raster 图像文件。文件说明：Image file stored in the Portable Network Graphic (PNG) format; like a .GIF file, contains a bitmap of indexed colors under a lossless c
分类：.png后缀名
.pni文件类型：Popnoggin Image File扩展名为.pni的文件是一个Raster 图像文件。文件说明：Image file used by Popnoggin, an educational program that displays pop-up questions while other programs are running; contains images that a
分类：.pni后缀名
.pnproj文件类型：Programmers Notepad Project File扩展名为.pnproj的文件是一个数据文件。文件说明：Programming project created with Programmers Notepad, a text editor designed for writing and editing source code; contains values
分类：.pnproj后缀名
.pnpt文件类型：Programmers Notepad Project Template扩展名为.pnpt的文件是一个数据文件。文件说明：Template that defines a set of properties for projects created with Programmers Notepad; may include custom elements that are use
分类：.pnpt后缀名
.pns文件类型：Popnoggin Subject File扩展名为.pns的文件是一个数据文件。文件说明：Data file used by Popnoggin, an educational program that displays pop-up questions in the middle of games and other programs; saved in an XML for
分类：.pns后缀名
.pnt文件类型1：Popnoggin Theme File文件说明：Theme file used by Popnoggin, a program that displays pop-up questions from various K-12 school subjects; contains themes that are used to change the visual appearan
分类：.pnt后缀名
.pntg文件类型：MacPaint Graphic File扩展名为.pntg的文件是一个Raster 图像文件。文件说明：Image created with MacPaint, an image editing program originally released with Macintosh computers in 1984; contains a bitmap, which stor
分类：.pntg后缀名
.pnz文件类型：Panorama Database Set扩展名为.pnz的文件是一个杂项文件。文件说明：Contains references to multiple database files, but does not contain the actual databases themselves; used for opening several databases at once最近
分类：.pnz后缀名
.po文件类型：Portable Object扩展名为.po的文件是一个开发文件。文件说明：Text-based object file used in software development; may be referenced by Java programs, GNU gettext, or other software programs as a properties file; sav
分类：.po后缀名