点击选择，或将文件拖拽到此处
| 序号 | 文件名称 | 文件大小 | 拓展名 | MIME | 检测状态 |
|---|---|---|---|---|---|
- 打开文件不限制文件的类型，支持最多同时打开 1000 个文件。
- 本工具支持检测二进制文件的文件类型，支持检测数百种二进制文件格式。 检测原理为检测文件开头的特定的字节序列(Magic Number 魔数)，用于标识文件的类型。
- 下载：下载检测结果，下载文件的编码为 UTF-8 。
- 本工具不支持检测基于文本的文件格式，比如 txt, csv, svg 等。基于文本的文件建议直接使用文本编辑器打开查看， 不确定文本文件字符编码的，可以使用本站的 在线文件编码检测和转换工具 。
-
支持检测的文件类型如下：
3g2 - Multimedia container format defined by the 3GPP2 for 3G CDMA2000 multimedia services
3gp - Multimedia container format defined by the Third Generation Partnership Project (3GPP) for 3G UMTS multimedia services
3mf - 3D Manufacturing Format
7z - 7-Zip 压缩文件
Z - Unix Compressed File
aac - Advanced Audio Coding
ac3 - ATSC A/52 Audio File
ace - ACE archive
aif - Audio Interchange file
alias - macOS Alias file
amr - Adaptive Multi-Rate audio codec
ape - Monkey's Audio
apk - 安卓安装包文件
apng - Animated Portable Network Graphics
ar - 压缩文件
arj - 压缩文件
arrow - Columnar format for tables of data
arw - Sony Alpha Raw image file
asar - Electron 压缩包文件
asf - Advanced Systems Format
avi - Audio Video Interleave file
avif - AV1 Image File Format
avro - Object container file developed by Apache Avro
blend - Blender project
bmp - 位图文件
bpg - Better Portable Graphics file
bz2 - 压缩文件
cab - Cabinet file
cfb - Compound File Binary Format
chm - Microsoft Compiled HTML Help
class - Java 类文件
cpio - Cpio archive
cr2 - Canon Raw image file (v2)
cr3 - Canon Raw image file (v3)
crx - Google Chrome 浏览器扩展文件
cur - 图标文件
dcm - DICOM Image File
deb - Debian 安装包
dmg - 苹果磁盘映像文件
dng - Adobe Digital Negative image file
docm - 微软 Word 宏文件
docx - 微软 Word 文件
dotm - 微软 Word 宏模板
dotx - 微软 Word 模板
drc - Google's Draco 3D Data Compression
dsf - Sony DSD Stream File (DSF)
dwg - Autodesk CAD 文件
elf - Unix Executable and Linkable Format
eot - Embedded OpenType 字体文件
eps - Encapsulated PostScript
epub - E-book 文件
exe - windows 可执行文件
f4a - Audio-only ISO base media file format used by Adobe Flash Player
f4b - Audiobook and podcast ISO base media file format used by Adobe Flash Player
f4p - ISO base media file format protected by Adobe Access DRM used by Adobe Flash Player
f4v - ISO base media file format used by Adobe Flash Player
fbx - Filmbox is a proprietary file format used to provide interoperability between digital content creation apps.
flac - Free Lossless Audio Codec
flif - Free Lossless Image Format
flv - Flash 视频文件
gif - 图片文件
glb - GL Transmission Format
gz - 压缩文件
heic - High Efficiency Image File Format
icc - ICC Profile
icns - Apple Icon image
ico - Windows icon file
ics - iCalendar
indd - Adobe InDesign document
it - Audio module format: Impulse Tracker
j2c - JPEG 2000
jar - Java archive
jls - Lossless/near-lossless compression standard for continuous-tone images
jp2 - JPEG 2000
jpg - 图片文件
jpm - JPEG 2000
jpx - JPEG 2000
jxl - JPEG XL image format
jxr - Joint Photographic Experts Group extended range
ktx - OpenGL and OpenGL ES textures
lnk - Microsoft Windows file shortcut
lz - Archive file
lz4 - Compressed archive created by one of a variety of LZ4 compression utilities
lzh - LZH archive
m4a - Audio-only MPEG-4 files
m4b - Audiobook and podcast MPEG-4 files, which also contain metadata including chapter markers, images, and hyperlinks
m4p - MPEG-4 files with audio streams encrypted by FairPlay Digital Rights Management as were sold through the iTunes Store
m4v - Video container format developed by Apple, which is very similar to the MP4 format
macho - Mach-O binary format
mid - Musical Instrument Digital Interface file
mie - Dedicated meta information format which supports storage of binary as well as textual meta information
mj2 - Motion JPEG 2000
mkv - Matroska 视频文件
mobi - Mobipocket
mov - QuickTime 视频文件
mp1 - MPEG-1 Audio Layer I
mp2 - MPEG-1 Audio Layer II
mp3 - 音频文件
mp4 - 视频文件
mpc - Musepack (SV7 & SV8)
mpg - MPEG-1 file
mts - MPEG-2 Transport Stream, both raw and Blu-ray Disc Audio-Video (BDAV) versions
mxf - Material Exchange Format
nef - Nikon Electronic Format image file
nes - Nintendo NES ROM
odg - OpenDocument for drawing
odp - OpenDocument for presentations
ods - OpenDocument for spreadsheets
odt - OpenDocument for word processing
oga - 音频文件
ogg - 音频文件
ogm - 音频文件
ogv - 音频文件
ogx - 音频文件
opus - 音频文件
orf - Olympus Raw image file
otf - OpenType 字体文件
otg - OpenDocument template for drawing
otp - OpenDocument template for presentations
ots - OpenDocument template for spreadsheets
ott - OpenDocument template for word processing
parquet - Apache Parquet
pcap - Libpcap File Format
pdf - Portable Document Format
pgp - Pretty Good Privacy
png - 图片文件
potm - 微软 PowerPoint 宏模板
potx - 微软 PowerPoint 模板
ppsm - Office PowerPoint 2007 macro-enabled slide show
ppsx - Office PowerPoint 2007 slide show
pptm - 微软 PowerPoint 宏文件
pptx - 微软 PowerPoint 文件
ps - Postscript
psd - Adobe Photoshop 文件
pst - Personal Storage Table file
qcp - Tagged and chunked data
raf - Fujifilm RAW image file
rar - 压缩文件
rm - RealMedia
rpm - Red Hat Linux 包管理文件
rtf - 富文本文件
rw2 - Panasonic RAW image file
s3m - Audio module format: ScreamTracker 3
shp - Geospatial vector data format
skp - SketchUp 文件
spx - Audio file
sqlite - SQLite 文件
stl - Standard Tesselated Geometry File Format (ASCII only)
swf - Adobe Flash Player 文件
tar - 压缩文件
tif - 图片文件
ttc - TrueType Collection 字体文件
ttf - TrueType 字体文件
vcf - vCard
voc - Creative Voice File
vsdx - 微软 Visio 文件
vtt - WebVTT 文件
wasm - WebAssembly 文件
wav - 音频文件
webm - 视频文件
webp - 图片文件
woff - Web Open Font Format 字体文件
woff2 - Web Open Font Format 2 字体文件
wv - WavPack
xcf - eXperimental Computing Facility
xlsm - 微软 Excel 宏文件
xlsx - 微软 Excel 文件
xltm - 微软 Excel 宏模板
xltx - 微软 Excel 模板
xm - Audio module format: FastTracker 2
xml - 可扩展标记语言文件
xpi - XPInstall 文件
xz - xz 压缩文件
zip - zip 压缩文件
zst - zst 压缩文件
