【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。
.acsm文件类型：Adobe Content Server Message File扩展名为.acsm的文件是一个杂项文件。文件说明：File used by Adobe Digital Editions, a program used to manage and read eBooks as well as other digital publications; contains data t
分类：.acsm后缀名
.act文件类型1：Genesis3D Actor File文件说明：Three-dimensional character, or actor, saved in the Genesis 3D format; may include object motions, skins, and materials; actor files can be created directly within G
分类：.act后缀名
.action文件类型：Automator Action扩展名为.action的文件是一个可执行文件。文件说明：Action used by Automator, a program for creating automations in Mac OS X; contains a specific action that can be combined with other actions to
分类：.action后缀名
.acx文件类型：Atari ST Program扩展名为.acx的文件是一个磁盘文件。文件说明：Program written for an Atari ST system; saved as an executable file that can be run on a PC using an Atari ST emulator; may be a game or other type of
分类：.acx后缀名
.ad文件类型：After Dark Screensaver扩展名为.ad的文件是一个杂项文件。文件说明：Screensaver run by the After Dark program; stores animations that are displayed on the screen when the system is inactive for a certain amount of t
分类：.ad后缀名
.ada文件类型：Ada Source Code扩展名为.ada的文件是一个开发文件。文件说明：Program code written in the Ada programming language最近浏览：>>更多.ada &nb
分类：.ada后缀名
.adb文件类型1：Alpha Five Database File文件说明：File used by Alpha Five, an IDE that allows users to develop Web applications; contains file names for all tables and libraries that are part of the database; st
分类：.adb后缀名
.adc文件类型：Scanstudio 16 Color Image扩展名为.adc的文件是一个图像文件。文件说明：4-bit color bitmap graphic containing geographical map information最近浏览：>>更多.adc &nb
分类：.adc后缀名
.add文件类型：Dynamics AX Developer Documentation File扩展名为.add的文件是一个杂项文件。文件说明：Application developer documentation data file used by Microsoft Dynamics AX, a business management application; contains develo
分类：.add后缀名
.ade文件类型：Access Project Extension扩展名为.ade的文件是一个数据文件。文件说明：Access project file with all modules compiled and all editable source code removed最近浏览：>>更多.ade
分类：.ade后缀名
.adf文件类型：Amiga Disk File扩展名为.adf的文件是一个磁盘文件。文件说明：Disk image created on an Amiga system; stores an exact copy of an Amiga-formatted disk in fixed-width AmigaDOS data tracks; can be mounted as a physical
分类：.adf后缀名
.adg文件类型：Ableton Device Group扩展名为.adg的文件是一个音频文件。文件说明：Contains a group of virtual audio devices that can be loaded by Ableton Live, a music production program; may include software instruments or audio
分类：.adg后缀名
.adi文件类型1：Dynamics AX Developer Documentation Index File文件说明：Contains an index of developer documentation (.ADD) files used by Microsoft Dynamics AX software; provides quicker access and search capabi
分类：.adi后缀名
.adm文件类型1：Portfolio Admin-Level Access Flag文件说明：File created when an Extensis Portfolio Catalog (.FDB file) is open in admin mode; should be automatically deleted when the Catalog is closed, but may b
分类：.adm后缀名
.adp文件类型：Access Project扩展名为.adp的文件是一个数据文件。文件说明：Access project file that connects directly to database tables and other database objects; does not contain actual tables or queries, but is connected dir
分类：.adp后缀名
.adr文件类型：Opera Bookmarks File扩展名为.adr的文件是一个Web文件。文件说明：List of bookmarks created by the Opera Web browser最近浏览：>>更多.adr
分类：.adr后缀名
.ads文件类型：Ada Specification File扩展名为.ads的文件是一个开发文件。文件说明：Package specification or spec file for an Ada programming project; contains definitions and declarations referenced by an Ada body (.ADB) file; t
分类：.ads后缀名
.adt文件类型1：AutoCAD Audit Log文件说明：Log file generated by AutoCAD, a common 2D and 3D CAD program; records the activity that occurs during a drawing audit.To create an ADT file within AutoCAD, follow thes
分类：.adt后缀名
.adx文件类型：Approach Index File扩展名为.adx的文件是一个数据文件。文件说明：Stores the indexing information for a Lotus Approach relational database最近浏览：>>更多.adx &nb
分类：.adx后缀名
.adz文件类型：Compressed Amiga Disk File扩展名为.adz的文件是一个磁盘文件。文件说明：Amiga Disk (.ADF) file compressed using Gzip (.GZ) compression; contains an exact copy of an Amiga disk, such as a video game or application;
分类：.adz后缀名
.aea文件类型：Ae Timer Alarm Document扩展名为.aea的文件是一个设置文件。文件说明：Contains settings for an alarm created with Ae Timer, an alarm clock and scheduling program; includes the alarm time, alarm text, and the song o
分类：.aea后缀名
.aep文件类型1：Activ E-Book Project文件说明：Electronic book, or e-book, created with the Activ E-Book compiler; includes pages that can be read like a physical book; may include text and images, as well as ani
分类：.aep后缀名
.aex文件类型：Alpha Five Compiled Global Functions File扩展名为.aex的文件是一个Web文件。文件说明：File created by Alpha Five, a program used to create Web applications; stores compiled Xbasic event handler program code, whi
分类：.aex后缀名
.afc文件类型：Mass Effect 2 Audio File扩展名为.afc的文件是一个音频文件。文件说明：Audio file used by Mass Effect 2, a shooter game based in outer space that uses the Unreal Engine 3 gaming engine; contains one or more game au
分类：.afc后缀名
.afm文件类型：Adobe Font Metrics File扩展名为.afm的文件是一个字体文件。文件说明：ASCII text-based font format developed by Adobe; stores font metric data for a Type 1 PostScript file; contains the master design of a specific
分类：.afm后缀名
.afp文件类型1：Advanced Function Presentation File文件说明：Data format used for transactional printing purposes; formatted using an object-oriented page description language (PDL) called the Mixed Object Docum
分类：.afp后缀名
.afploc文件类型：Apple Filing Protocol Location扩展名为.afploc的文件是一个杂项文件。文件说明：Contains the location of a system that can be accessed via an Apple Filing Protocol (AFP) connection; stores the location, such as
分类：.afploc后缀名
.afs文件类型：STAAD.foundation Project File扩展名为.afs的文件是一个数据文件。文件说明：Project file created by STAAD.foundation, a CAD program used to design and study construction foundations; contains foundation components
分类：.afs后缀名
.aft文件类型：Ancestry.com Family Tree Database扩展名为.aft的文件是一个数据文件。文件说明：最近浏览：>>更多.aft &
分类：.aft后缀名
.afx文件类型：Auto FX Photo/Graphic Edges Image扩展名为.afx的文件是一个Raster 图像文件。文件说明：Image file used by Auto FX Photo/Graphic Edges, a program used for enhancing digital images with photographic effects; contains
分类：.afx后缀名
.agd文件类型1：Agile Advantage E-mail Attachment文件说明：E-mail attachment created by Agile Advantage, a product lifecycle management (PLM) application; saved in a proprietary format that can be opened and imp
分类：.agd后缀名
.agi文件类型：Asterisk Gateway Interface File扩展名为.agi的文件是一个开发文件。文件说明：Script used by Asterisk, an extensible open source telephony system; can be used to automate processes or add additional functionality t
分类：.agi后缀名
.agif文件类型：Active GIF Creator Project扩展名为.agif的文件是一个Raster 图像文件。文件说明：GIF animation created with Active GIF Creator, a program for creating and optimizing animated .GIF images; contains a sequence of im
分类：.agif后缀名
.agm文件类型：DTS Multi-channel Pro Packer File扩展名为.agm的文件是一个音频文件。文件说明：File used by DTS Pro Series Surround Encoder, a program used to package and encode audio files; contains a collection of compatible au
分类：.agm后缀名
.agp文件类型：ArtGem Project File扩展名为.agp的文件是一个Raster 图像文件。文件说明：32-bit layered image file created with ArtGem; includes editing features similar to Photoshop, but uses a more basic interface; supports pain
分类：.agp后缀名
.ahd文件类型：Dynamics AX Online Help Data File扩展名为.ahd的文件是一个杂项文件。文件说明：Contains application help data used by Microsoft Dynamics AX, a business management program; stores the information referenced by the
分类：.ahd后缀名
.ahi文件类型：Dynamics AX Online Help Index File扩展名为.ahi的文件是一个杂项文件。文件说明：Index of help data (.AHD) files used by Microsoft Dynamics AX, a business management program; provides faster access to help document
分类：.ahi后缀名
.ahk文件类型：AutoHotkey Script扩展名为.ahk的文件是一个可执行文件。文件说明：Script created with AutoHotkey, a program used for automating repetitive tasks in Windows; saved as a plain text file and contains lines of code that
分类：.ahk后缀名
.ahl文件类型：eMule Metadata File扩展名为.ahl的文件是一个设置文件。文件说明：Configuration file used by eMule, a peer-to-peer (P2P) file sharing program; replaces eDonkey, an earlier file sharing client.The AHL file can be us
分类：.ahl后缀名
.ahs文件类型：Adobe Halftone Screen File扩展名为.ahs的文件是一个设置文件。文件说明：Contains settings for creating a halftone image in Photoshop; created by first converting an image to Grayscale, then to Bitmap and selecting
分类：.ahs后缀名