【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。
.lxf文件类型：LEGO Digital Designer Model File扩展名为.lxf的文件是一个3D 图像文件。文件说明：3D model format used by LEGO Digital Designer (LDD), a virtual LEGO building program; saved in a compressed .ZIP format containing t
分类：.lxf后缀名
.lxfml文件类型：LEGO Digital Designer XML File扩展名为.lxfml的文件是一个文本文件。文件说明：XML document that describes the LEGO bricks used in a 3D scene created with LEGO Digital Designer; saved within the compressed .LXF m
分类：.lxfml后缀名
.ly文件类型：LilyPond File扩展名为.ly的文件是一个数据文件。文件说明：Input file for LilyPond, a musical score creation program; contains header information, such as the title and composer, followed by one or more musical scor
分类：.ly后缀名
.lyr文件类型：ArcView Layer File扩展名为.lyr的文件是一个杂项文件。文件说明：Contains information available in ArcViews layer properties dialog box; may include symbols, display settings, joined table details, definition queri
分类：.lyr后缀名
.lyt文件类型：TurboTax Install Log File扩展名为.lyt的文件是一个文本文件。文件说明：Log of all files installed during a TurboTax software installation; includes filenames and file locations最近浏览：>>更多.lyt
分类：.lyt后缀名
.lyx文件类型：LyX Document扩展名为.lyx的文件是一个文本文件。文件说明：Document created with LyX - The Document Processor; designed to encourage writing based on the structure of the document, not its appearance; formatted usi
分类：.lyx后缀名
.lz文件类型：Lzip Compressed File扩展名为.lz的文件是一个压缩文件。文件说明：File archive compressed with Lzip, a lossless data compressor based on the LZMA (Lempel-Ziv-Markov chain) algorithm; supports higher compression rati
分类：.lz后缀名
.lzh文件类型：LZH Compressed File扩展名为.lzh的文件是一个压缩文件。文件说明：File archive compressed using Lempel-Ziv and Haruyasu compression algorithm; named after the inventors Lempel-Ziv and Haruyasu; derived from the LZS
分类：.lzh后缀名
.lzm文件类型：Slax Module扩展名为.lzm的文件是一个压缩文件。文件说明：Compressed module or package file that may contain multiple files; used by Slax, a small and fast Linux operating system; often used for program installatio
分类：.lzm后缀名
.lzma文件类型：LZMA Compressed File扩展名为.lzma的文件是一个压缩文件。文件说明：File or files compressed with LZMA (Lempel-Ziv-Markov chain Algorithm) compression; used by 7-Zip and other file archivers; known for having bett
分类：.lzma后缀名
.lzo文件类型：LZO Compressed File扩展名为.lzo的文件是一个压缩文件。文件说明：File archive compressed with lzop, a compression utility based on the LZO (Lempel-Ziv-Oberhume) data compression library; similar to the .GZIP forma
分类：.lzo后缀名
.lzx文件类型：Amiga LZX Compressed File扩展名为.lzx的文件是一个压缩文件。文件说明：Archive format used on Amiga systems in the 1990s; incorporates compression methods now used by Microsoft .CAB and .CHM files.最近浏览：>>更多.lzx&nb
分类：.lzx后缀名
.m15文件类型：MPEG Video扩展名为.m15的文件是一个视频文件。文件说明：MPEG video file created using MPEG-1 or MPEG-2 audio and video compression; typically used for distributing movies on the Internet; more commonly seen with t
分类：.m15后缀名
.m1a文件类型：MPEG-1 Audio File扩展名为.m1a的文件是一个音频文件。文件说明：Audio file encoded using MPEG-1 Layer II compression; contains only compressed audio data, but may be saved along with a corresponding .M1V video file
分类：.m1a后缀名
.m1pg文件类型：iFinish Video Clip扩展名为.m1pg的文件是一个视频文件。文件说明：Video file created with Media 100 iFinish, a professional video cutting and editing program; saved in a proprietary format that can only be opened
分类：.m1pg后缀名
.m1v文件类型：MPEG-1 Video File扩展名为.m1v的文件是一个视频文件。文件说明：Video file based on the MPEG format.最近浏览：>>更多.m1v
分类：.m1v后缀名
.m2文件类型：World or Warcraft Model Object扩展名为.m2的文件是一个磁盘文件。文件说明：3D model format used by World of Warcraft, an online multiplayer adventure game; describes the vertices, faces, textures, materials, and an
分类：.m2后缀名
.m21文件类型1：AXMEDIS MPEG-21 File文件说明：Media file created with the AXMEDIS Editor; saved in a packaged content distribution format and may contain multiple types of media; may also include descriptive met
分类：.m21后缀名
.m2a文件类型：MPEG-1 Layer 2 Audio File扩展名为.m2a的文件是一个视频文件。文件说明：Audio file that has been compressed with MPEG-1 Layer II audio compression; used primarily by video-editing programs; may be exported along wi
分类：.m2a后缀名
.m2p文件类型1：Maxthon 2 Browser Plugin File文件说明：Plugin installation pack for the Maxthon Web browser; includes a compressed add-on for Maxthon that provides additional features and capabilities within the
分类：.m2p后缀名
.m2s文件类型：Maxthon 2 Browser Skin File扩展名为.m2s的文件是一个设置文件。文件说明：Theme or skin for the Maxthon 2 Web browser; used to customize the look and feel of the Maxthon browser interface; includes the default sett
分类：.m2s后缀名
.m2t文件类型：HDV Video File扩展名为.m2t的文件是一个视频文件。文件说明：High-definition video recording format used by many HD camcorders; commonly referred to as HDV; uses MPEG-2 compression to store HD video data on DV or M
分类：.m2t后缀名
.m2ts文件类型：Blu-ray BDAV Video File扩展名为.m2ts的文件是一个视频文件。文件说明：Video file saved in the high-definition Blu-ray BDAV format; used for saving video data on Blu-ray discs; based on the MPEG-2 transport stream
分类：.m2ts后缀名
.m2v文件类型：MPEG-2 Video扩展名为.m2v的文件是一个视频文件。文件说明：Video only (without audio) encoded using MPEG-2 compression最近浏览：>>更多.m2v
分类：.m2v后缀名
.m3d文件类型1：DIALux 3D Object File文件说明：File created by DIALux, a program used for calculating lighting layouts; contains 3D furniture objects and their preview images; used for saving, importing, and exp
分类：.m3d后缀名
.m3g文件类型：Mobile 3D Graphics Program扩展名为.m3g的文件是一个可执行文件。文件说明：Screen saver or 3D game saved in the Mobile 3D Graphics (M3G) format; used by Nokia Series 40 cell phones and other Nokia phones that do not
分类：.m3g后缀名
.m3u文件类型：Media Playlist File扩展名为.m3u的文件是一个音频文件。文件说明：Short for MP3 URL or Moving Picture Experts Group Audio Layer 3 Uniform Resource Locator; contains a playlist of MP3s and other audio or video files
分类：.m3u后缀名
.m4文件类型：Macro Processor Library扩展名为.m4的文件是一个开发文件。文件说明：Library of m4 functions and macros that are used by the Unix macro processor最近浏览：>>更多.m4 &nbs
分类：.m4后缀名
.m4a文件类型：Apple Lossless Audio File扩展名为.m4a的文件是一个音频文件。文件说明：Audio file compressed with the Apple Lossless Encoder (ALE); uses the Apple Lossless Audio Codec (ALAC), which provides lossless compression;
分类：.m4a后缀名
.m4b文件类型：MPEG-4 Audio Book File扩展名为.m4b的文件是一个音频文件。文件说明：Audiobook file based on the MPEG-4 container format; typically compressed with .AAC encoding; nearly identical to an .M4A file, but denoted as an
分类：.m4b后缀名
.m4e文件类型：MPEG-4 Video File扩展名为.m4e的文件是一个视频文件。文件说明：Movie or video clip that uses MPEG-4 compression; more commonly a .MP4 file最近浏览：>>更多.m4e &n
分类：.m4e后缀名
.m4p文件类型：iTunes Music Store Audio File扩展名为.m4p的文件是一个音频文件。文件说明：Protected .AAC audio file downloaded from the iTunes Music Store; incorporates Apple Computers Fairplay DRM copy protection, which limits
分类：.m4p后缀名
.m4r文件类型：iPhone Ringtone File扩展名为.m4r的文件是一个音频文件。文件说明：Custom iPhone ringtone created with iTunes; can only be created from songs purchased from the iTunes music store that allow ringtone creation; auto
分类：.m4r后缀名
.m4u文件类型：MPEG-4 Playlist扩展名为.m4u的文件是一个视频文件。文件说明：Playlist of MPEG-4 video files; contains links to movies and video clips, not the actual files最近浏览：>>更多.m4u &nb
分类：.m4u后缀名
.m4v文件类型：iTunes Video File扩展名为.m4v的文件是一个视频文件。文件说明：MPEG-4 file extension used for videos downloaded from the Apple iTunes store; includes TV episodes, full-length movies, and music videos; similar to a
分类：.m4v后缀名
.m75文件类型：MPEG Video扩展名为.m75的文件是一个视频文件。文件说明：Video file compressed using MPEG-1 or MPEG-2 audio and video compression; can be used for encoding movies and distributing them over the Internet; more commo
分类：.m75后缀名
.ma文件类型：Maya Project File扩展名为.ma的文件是一个3D 图像文件。文件说明：Project file created with Maya, a 3D modeling and animation program; defines the geometry, lighting, animation, and rendering properties of a 3D scen
分类：.ma后缀名
.ma1文件类型：Monarch Audio File扩展名为.ma1的文件是一个音频文件。文件说明：Sound file encoded by Monarch Video Vision audio and video recording software, such as FireX and Digimix; used for mixing audio tracks in video produ
分类：.ma1后缀名
.mab文件类型：Mozilla Address Book扩展名为.mab的文件是一个杂项文件。文件说明：Address book format used by Netscape and Mozilla mail programs; abook.mab = personal address book; history.mab = collected addresses; impab.mab = i
分类：.mab后缀名
.mac文件类型：MacPaint Image扩展名为.mac的文件是一个Raster 图像文件。文件说明：Bitmap graphic created by MacPaint for the Macintosh, one of the first painting programs for the Mac; supports only black-and-white graphics since
分类：.mac后缀名