【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。
.dec文件类型：Declaration File扩展名为.dec的文件是一个开发文件。文件说明：Text-based declaration file used by by ADL (Application Development Language) programs; contains global variables and constants that may be referenced
分类：.dec后缀名
.def文件类型1：SmartWare II Data File文件说明：Spreadsheet and database format used by SmartWare II database software 打开.def文件 Mac OS Windows SmartWare II
分类：.def后缀名
.dek文件类型1：Eavesdropper Batch File文件说明：Batch Processing Command file that contains a list of commands for Eavesdropper, a seismic data processing program; includes a list of instructions that are used
分类：.dek后缀名
.dem文件类型1：Digital Elevation Model文件说明：Contains mapping data with elevation information; used by the US Geological Survey. 打开.dem文件 Mac OS Windows ESR
分类：.dem后缀名
.des文件类型1：QuickBooks Forms Template文件说明：Set of forms used for entering and storing financial data in QuickBooks; allows similar sets of data to be entered more easily and efficiently; can be created w
分类：.des后缀名
.design文件类型：Microsoft Expression Design Drawing扩展名为.design的文件是一个Vector 图像文件。文件说明：Drawing created with Microsoft Expression Design, a drawing and design program for Windows; may contain both vector and
分类：.design后缀名
.desklink文件怎么打开？.desklink是什么格式？
.desklink文件类型：Desktop Shortcut扩展名为.desklink的文件是一个系统文件。文件说明：Shortcut or link file created by right-clicking a file or folder in Windows and selecting Send To→Desktop as Shortcut; serves as an alia
分类：.desklink后缀名
.desktop文件类型：Desktop Entry File扩展名为.desktop的文件是一个杂项文件。文件说明：Data file that provides information about an item in a programs menu; specifies details such as the name, icon file, command to run, etc; use
分类：.desktop后缀名
.dev文件类型1：Dev-C++ Project File文件说明：Programming project created with Dev-C++, an open-source Integrated Development Environment (IDE) for C/C++ software programming; DEV-C++ is distributed under the GN
分类：.dev后缀名
.dewf文件类型：SoundEdit Recorded Instrument扩展名为.dewf的文件是一个音频文件。文件说明：Audio file format used to record audio samples for playing back instrument sounds in the Macintosh Sound Cap and SoundEdit programs.最近浏览
分类：.dewf后缀名
.dex文件类型1：Excel Spreadsheet文件说明：Spreadsheet or group of spreadsheets created by MS Excel; contains data formatted in cells, which are organized into rows and columns.The .XLS extension is much more co
分类：.dex后缀名
.df1文件类型：Omnis Native Datafile扩展名为.df1的文件是一个开发文件。文件说明：Proprietary data format used by Omnis development software, which is used to create multi-tier and Web applications; stores data in a database for
分类：.df1后缀名
.df2文件类型：Defractor 2 Instrument扩展名为.df2的文件是一个音频文件。文件说明：Software instrument format used by the second version of Defractor, a software synthesizer program; created using waveform oscillators, envelope
分类：.df2后缀名
.dfc文件类型：Defractor Instrument扩展名为.dfc的文件是一个音频文件。文件说明：Software instrument format used by Defractor, a software synthesizer program; created using waveform oscillators, envelope generators, and filters最
分类：.dfc后缀名
.dff文件类型：RenderWare Model File扩展名为.dff的文件是一个3D 图像文件。文件说明：Three-dimensional model saved in the RenderWare binary stream format; used by various CAD programs and 3D games, such as Grand Theft Auto 3 (GT
分类：.dff后缀名
.dfm文件类型1：Midas ViewPoint Display Form文件说明：Form created by Midas ViewPoint, an object orientated audio-visual information display channel editor and player; used for controlling how information is dis
分类：.dfm后缀名
.dfont文件类型：Mac OS X Data Fork Font扩展名为.dfont的文件是一个字体文件。文件说明：Standard font format used by Mac OS X; font contents are stored in the data fork part of the file instead of the resource fork (which was us
分类：.dfont后缀名
.dfp文件类型：Fusion Plugin File扩展名为.dfp的文件是一个插件文件。文件说明：Plugin for eyeon Softwares Fusion, a digital 3D graphics compositing application; adds extra features and functionality to the program; examples incl
分类：.dfp后缀名
.dfproj文件类型：DVD Flick Project扩展名为.dfproj的文件是一个数据文件。文件说明：DVD video project created with DVD Flick, a DVD authoring tool; may include a navigation menu, multiple video files, custom audio tracks, and su
分类：.dfproj后缀名
.dft文件类型：Solid Edge Draft Document扩展名为.dft的文件是一个数据文件。文件说明：CAD draft document created by Solid Edge 3D CAD manufacturing software最近浏览：>>更多.dft
分类：.dft后缀名
.dfx文件类型：Drafix CAD File扩展名为.dfx的文件是一个3D 图像文件。文件说明：3D CAD document created with Drafix QuickCAD or Drafix Professional CAD; contains 3D objects and symbols used for creating home layouts and other des
分类：.dfx后缀名
.dgb文件类型：FlashCAD Drawing Database扩展名为.dgb的文件是一个数据文件。文件说明：Database of drawings created with FlashCAD, a 2D and 3D CAD program; saved in a proprietary format that stores design data created with FlashC
分类：.dgb后缀名
.dgc文件类型1：DGCA File Archive文件说明：File or files compressed with DGCA, a file compression utility developed by Japanese developer Shin-ichi Tsuruta; has a better compression ratio than .ZIP files, but is
分类：.dgc后缀名
.dgn文件类型：MicroStation Design File扩展名为.dgn的文件是一个Vector 图像文件。文件说明：2D/3D drawing format used by MicroStation construction design software; based on either the Intergraph Standard File Format (ISFF) or th
分类：.dgn后缀名
.dgs文件类型：Dagesh Pro Document扩展名为.dgs的文件是一个文本文件。文件说明：Word processing document created with Dagesh Pro, a Hebrew-English word processor; supports over 200 Hebrew True-Type fonts and spellcheck for 7 lan
分类：.dgs后缀名
.dhtml文件类型：Dynamic HTML file扩展名为.dhtml的文件是一个Web文件。文件说明：Text file that contains DHTML (Dynamic HTML) code; used for developing interactive Web pages that can change without being reloaded or opening an
分类：.dhtml后缀名
.dib文件类型：Device Independent Bitmap File扩展名为.dib的文件是一个Raster 图像文件。文件说明：Generic Windows or OS/2 bitmap graphic; similar to a .BMP file, but has different header information; supports 1, 4, 8, and 24 bit
分类：.dib后缀名
.dic文件类型：Dictionary File扩展名为.dic的文件是一个杂项文件。文件说明：Dictionary of words that can be referenced by word processors and other software programs; often used for spell-checking documents and providing correct
分类：.dic后缀名
.dicproof文件怎么打开？.dicproof是什么格式？
.dicproof文件类型：Microsoft Dictionary Proofing File扩展名为.dicproof的文件是一个设置文件。文件说明：最近浏览：>>更多.dicproof &nb
分类：.dicproof后缀名
.dif文件类型1：Digital Interface Format文件说明：Raw digital video format similar to the .DV file format; used by Pinnacle Liquid Edition for capturing video 打开.dif文件 Mac OS Apple Quick
分类：.dif后缀名
.dig文件类型1：Sound Designer Audio File文件说明：Audio format used by the Macintosh sound editing program, Sound Designer 打开.dig文件 Mac OS Digidesign Sound Designer
分类：.dig后缀名
.dii文件类型：Summation Batch Load File扩展名为.dii的文件是一个数据文件。文件说明：ASCII text file formatted using a non-delimited, multiple line format; used by a Summation Core Database to establish the link between the dat
分类：.dii后缀名
.dim文件类型：DIME File扩展名为.dim的文件是一个编码文件。文件说明：Binary message format used for sending data over the Internet; can encapsulate one or more payloads of various types and sizes into a single message; contains
分类：.dim后缀名
.dime文件类型：Direct Internet Message Encapsulation File扩展名为.dime的文件是一个编码文件。文件说明：Binary message format that is used to send data over the Internet, often via e-mail; can encapsulate one or more payloads o
分类：.dime后缀名
.dinfo文件类型：DivX Temporary Video Info File扩展名为.dinfo的文件是一个设置文件。文件说明：File used by DivX Player, a program used to play videos; contains metadata for the location of its corresponding .DDAT video file as
分类：.dinfo后缀名
.dir文件类型：Adobe Director Movie扩展名为.dir的文件是一个视频文件。文件说明：Movie or animation project created with Macromedia Director, which was acquired by Adobe in 2005; includes project resources, links to externally r
分类：.dir后缀名
.directory文件怎么打开？.directory是什么格式？
.directory文件类型：KDE Folder View Properties File扩展名为.directory的文件是一个设置文件。文件说明：Contains the folder viewing settings for a directory in KDE (the K Desktop Environment); includes settings such as icon posi
分类：.directory后缀名
.disco文件类型：DISCO Discovery Document扩展名为.disco的文件是一个Web文件。文件说明：Information file published by DISCO, a Microsoft application for publishing and discovering Web Services; formatted in XML and contains li
分类：.disco后缀名
.discomap文件怎么打开？.discomap是什么格式？
.discomap文件类型：DISCO Discovery Output File扩展名为.discomap的文件是一个Web文件。文件说明：Output file generated by the Microsoft Web Services Discovery Tool (Disco.exe); contains information about ASP.NET Web Services d
分类：.discomap后缀名
.disk文件类型：Linux Virtual Hard Disk扩展名为.disk的文件是一个磁盘文件。文件说明：Disk image file that serves as a virtual hard disk for Linux operating systems, such as Ubuntu, Kubuntu, Xubuntu, Edubuntu, and UbuntuStudio;
分类：.disk后缀名