【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。
.cer文件类型：Internet Security Certificate扩展名为.cer的文件是一个Web文件。文件说明：Security file provided by a third party Certificate Authority, such as VeriSign or Thwate, that verifies the authenticity of a website; i
分类：.cer后缀名
.cfg文件类型1：Citrix Server Connection File文件说明：Contains connection information for connecting to a Citrix server; may include hostname, IP address, server port, username, password, etc; multiple CFG file
分类：.cfg后缀名
.cfge文件类型：Jewel Quest Configuration File扩展名为.cfge的文件是一个磁盘文件。文件说明：File created by Jewel Quest, a puzzle game where players match artifacts; may contain player and score information as well as other gam
分类：.cfge后缀名
.cfl文件类型：IMVU Product File扩展名为.cfl的文件是一个杂项文件。文件说明：Product created for IMVU, an instant messaging program that allows users to build 3D characters as avatars; products include clothing for male and fem
分类：.cfl后缀名
.cfm文件类型：ColdFusion Markup File扩展名为.cfm的文件是一个Web文件。文件说明：Web page that contains ColdFusion code, or CFML (ColdFusion Markup Language); can run ColdFusion applications and scripts written in CFScript; m
分类：.cfm后缀名
.cgf文件类型：Far Cry Model File扩展名为.cgf的文件是一个磁盘文件。文件说明：3D model format used to store models of characters and levels in the game Far Cry by Ubisoft; stored in the .PAK files that are installed with Far Cr
分类：.cgf后缀名
.cgi文件类型：Common Gateway Interface Script扩展名为.cgi的文件是一个可执行文件。文件说明：Executable script written in the Perl or C programming language; typically stored in the cgi-bin folder within a website directory on a
分类：.cgi后缀名
.cgm文件类型：Computer Graphics Metafile扩展名为.cgm的文件是一个Vector 图像文件。文件说明：Vector graphics format designed to support the needs of many graphics applications; originally used for clip art libraries, but newer
分类：.cgm后缀名
.cgp文件类型：PixelCryptor Encrypted File扩展名为.cgp的文件是一个编码文件。文件说明：File archive encrypted with PixelCryptor, a file encoding program that uses an image instead of a password as the encryption key; saved in a
分类：.cgp后缀名
.cgr文件类型：Quest3D Channel Group File扩展名为.cgr的文件是一个设置文件。文件说明：File created by Quest3D, an engine used to create 3D programs; contains a group of channels, or properties for the flow and display of object
分类：.cgr后缀名
.cgz文件类型1：AssaultCube Map File文件说明：Game map used by AssaultCube (formerly ActionCube), a first-person shooter based on the game Cube; contains the layout and objects included in the level; should be s
分类：.cgz后缀名
.ch3文件类型：Harvard Graphics DOS Chart File扩展名为.ch3的文件是一个页面布局文件。文件说明：Presentation file created by Harvard Graphics DOS software, which is used to create presentations; contains a series of charts, or sli
分类：.ch3后缀名
.cha文件类型1：Character Layout File文件说明：Contains character layout information for a certain font; describes how the characters are positioned and defines the kerning between each character.CHA files can b
分类：.cha后缀名
.charset文件类型：Character Set扩展名为.charset的文件是一个文本文件。文件说明：Contains a set of characters used by certain languages within a Mac OS X program; typically stored in the Resources folder within an application p
分类：.charset后缀名
.chat文件类型：Online Chat Configuration File扩展名为.chat的文件是一个Web文件。文件说明：Contains necessary information for opening an IRC channel; includes server, port, channel name, and possibly a password; URLs ending i
分类：.chat后缀名
.chg文件类型：Quicken Online Data File扩展名为.chg的文件是一个数据文件。文件说明：Older file type used to store Quicken financial information最近浏览：>>更多.chg
分类：.chg后缀名
.chk文件类型1：StarCraft Chunk File文件说明：Uncompressed Starcraft map included with the Blizzard installer CD; similar to a .MPQ formatted file, such as a .SCM or .SCX scenario file, but is not compressed int
分类：.chk后缀名
.chl文件类型：WinFast PVR2 Channel List扩展名为.chl的文件是一个设置文件。文件说明：List of channels saved by WinFast PVR2, the software program included with WinFast DVR hardware (such as TV tuner cards and USB devices); stor
分类：.chl后缀名
.chm文件类型：Compiled HTML Help File扩展名为.chm的文件是一个Web文件。文件说明：Help documentation compiled and saved in a compressed HTML format; may include text, images, and hyperlinks; viewable in a Web browser; used by
分类：.chm后缀名
.chml文件类型：Chameleon Encrypted Database File扩展名为.chml的文件是一个编码文件。文件说明：Encrypted data file created with Chameleon imaging workflow software; contains images saved with Chameleon Sports Photography, Schoo
分类：.chml后缀名
.chn文件类型：Ethnograph Data扩展名为.chn的文件是一个数据文件。文件说明：Data format used by The Ethnograph, a qualitative data analysis software program最近浏览：>>更多.chn
分类：.chn后缀名
.chord文件类型：Song Chords File扩展名为.chord的文件是一个文本文件。文件说明：Text file containing song lyrics and chords, also known as guitar tabs; often formatted as a plain text file, but uses the .chord extension to indi
分类：.chord后缀名
.chr文件类型：Borland Character Set扩展名为.chr的文件是一个字体文件。文件说明：Provides style options for different fonts; may include different sizes and styles for a specific typeface; should be stored in the system Fonts f
分类：.chr后缀名
.cht文件类型：SNES Cheat File扩展名为.cht的文件是一个磁盘文件。文件说明：Contains cheat codes that provide cheats for Super Nintendo (SNES) games; can be loaded by SNES emulators such as ZSNES and Project64; enables the user
分类：.cht后缀名
.chw文件类型：Compiled Help Index File扩展名为.chw的文件是一个杂项文件。文件说明：最近浏览：>>更多.chw &nbs
分类：.chw后缀名
.cidb文件类型：iTunes CD Information File扩展名为.cidb的文件是一个音频文件。文件说明：Contains information about CDs that have been loaded using iTunes; includes album and track names downloaded from the CDDB (Compact Disc Da
分类：.cidb后缀名
.cif文件类型：Easy CD Creator Disk Image扩展名为.cif的文件是一个磁盘文件。文件说明：CD disc image format created by Corel and used by Roxio Easy CD Creator (now Roxio Creator); mounts as a physical CD in Windows and is viewab
分类：.cif后缀名
.cil文件类型：ClipArt Gallery Packaged File扩展名为.cil的文件是一个图像文件。文件说明：Compressed clip art format used by Microsoft ClipArt Gallery (part of Microsoft Office); stores Windows Meta Files (.WMF) and other images
分类：.cil后缀名
.cin文件类型：Kodak Cineon Bitmap File扩展名为.cin的文件是一个Raster 图像文件。文件说明：Image created by Kodaks Cineon film system; transfers film images to a digital format for electronic compositing, manipulation and enhan
分类：.cin后缀名
.cit文件类型：Intergraph Bitmap Image File扩展名为.cit的文件是一个Raster 图像文件。文件说明：Monochrome (black and white) file saved by Intergraph Security, Government & Infrastructure (SG&I) software; may be a scanned image
分类：.cit后缀名
.ck9文件类型：Cookn Cookbook Backup File扩展名为.ck9的文件是一个备份文件。文件说明：Backup file created by Cookn, a program used to store cookbook recipes; contains a backup of a .DVO cookbook file; used for recovering lost d
分类：.ck9后缀名
.ckd文件类型：Kubotek Design Container扩展名为.ckd的文件是一个数据文件。文件说明：Precise 3D engineering data file containing models and drawings created with Kubotek software such as KeyCreator and KeyMachinist; may include
分类：.ckd后缀名
.ckt文件类型：CircuitMaker File扩展名为.ckt的文件是一个数据文件。文件说明：Printed circuit board (PCB) design created with CircuitMaker, a circuit layout and design program; can be used to create circuits and test them by run
分类：.ckt后缀名
.cl2文件类型：HY-TEK Meet Results File扩展名为.cl2的文件是一个数据文件。文件说明：File created by HY-TEK Sports Software, which allows users to schedule sporting events and record competitor results; contains results from a m
分类：.cl2后缀名
.cl4文件类型：Easy CD Creator 4 Project File扩展名为.cl4的文件是一个数据文件。文件说明：File created by Easy CD Creator version 4, a program used to burn CDs; contains an archive of project settings and data files; stores a p
分类：.cl4后缀名
.cl5文件类型：Easy CD Creator 5 Saved Project扩展名为.cl5的文件是一个磁盘文件。文件说明：CD authoring project created with Easy CD Creator 5; contains references to files that will be included on the CD as well as other setti
分类：.cl5后缀名
.class文件类型：Java Class File扩展名为.class的文件是一个开发文件。文件说明：Defines variables and functions used by a Java program最近浏览：>>更多.class &
分类：.class后缀名
.clb文件类型1：ICQ Contact List文件说明：File created by ICQ, an online chatting program; contains user contacts, including their unique ICQ number, aliases, and other contact information; used to create backup
分类：.clb后缀名
.cld文件类型：Canon CD Label Template扩展名为.cld的文件是一个页面布局文件。文件说明：Printing template for printing CD labels and covers with a Canon printer; contains preset printing areas that serve as a starting point for cr
分类：.cld后缀名
.clg文件类型1：Collage Maker Project File文件说明：Project file created by Collage Maker, a program used to created collages out of digital photos and other graphics; contains project settings and the locations
分类：.clg后缀名