MIME类型就是设定某种扩展名的文件用一种应用程序来打开的方式类型，当该扩展名文件被访问的时候，浏览器会自动使用指定应用程序来打开。多用于指定一些客户端自定义的文件名，以及一些媒体文件打开方式。
如果服务器没有对应的设置，很多文件无法通过web服务器解析，造成无法下载无法播放的问题。
下面列出常用的文件对应的MIME类型：
| Mime-Types(mime类型) | Dateiendung(扩展名) | Bedeutung |
|---|---|---|
| application/msexcel | *.xls *.xla | Microsoft Excel Dateien |
| application/mshelp | *.hlp *.chm | Microsoft Windows Hilfe Dateien |
| application/mspowerpoint | *.ppt *.ppz *.pps *.pot | Microsoft Powerpoint Dateien |
| application/msword | *.doc *.dot | Microsoft Word Dateien |
| application/octet-stream | *.exe | exe |
| application/pdf | Adobe PDF-Dateien | |
| application/post****** | *.ai *.eps *.ps | Adobe Post******-Dateien |
| application/rtf | *.rtf | Microsoft RTF-Dateien |
| application/x-httpd-php | *.php *.phtml | PHP-Dateien |
| application/x-java****** | *.js | serverseitige Java******-Dateien |
| application/x-shockwave-flash | *.swf *.cab | Flash Shockwave-Dateien |
| application/zip | *.zip | ZIP-Archivdateien |
| audio/basic | *.au *.snd | Sound-Dateien |
| audio/mpeg | *.mp3 | MPEG-Dateien |
| audio/x-midi | *.mid *.midi | MIDI-Dateien |
| audio/x-mpeg | *.mp2 | MPEG-Dateien |
| audio/x-wav | *.wav | Wav-Dateien |
| image/gif | *.gif | GIF-Dateien |
| image/jpeg | *.jpeg *.jpg *.jpe | JPEG-Dateien |
| image/x-windowdump | *.xwd | X-Windows Dump |
| text/css | *.css | CSS Stylesheet-Dateien |
| text/html | *.htm *.html *.shtml | -Dateien |
| text/java****** | *.js | Java******-Dateien |
| text/plain | *.txt | reine Textdateien |
| video/mpeg | *.mpeg *.mpg *.mpe | MPEG-Dateien |
| video/vnd.rn-realvideo | *.rmvb | realplay-Dateien |
| video/quicktime | *.qt *.mov | Quicktime-Dateien |
| video/vnd.vivo | *viv *.vivo | Vivo-Dateien |
可以通过ctrl+F查找
| Name | MIME Type / Internet Media Type | File Extension | More Details |
|---|---|---|---|
| 3D Crossword Plugin | application/vnd.hzn-3d-crossword | .x3d | IANA: 3D Crossword Plugin |
| 3GP | video/3gpp | .3gp | Wikipedia: 3GP |
| 3GP2 | video/3gpp2 | .3g2 | Wikipedia: 3G2 |
| 3GPP MSEQ File | application/vnd.mseq | .mseq | IANA: 3GPP MSEQ File |
| 3M Post It Notes | application/vnd.3m.post-it-notes | .pwn | IANA: 3M Post It Notes |
| 3rd Generation Partnership Project - Pic Large | application/vnd.3gpp.pic-bw-large | .plb | 3GPP |
| 3rd Generation Partnership Project - Pic Small | application/vnd.3gpp.pic-bw-small | .psb | 3GPP |
| 3rd Generation Partnership Project - Pic Var | application/vnd.3gpp.pic-bw-var | .pvb | 3GPP |
| 3rd Generation Partnership Project - Transaction Capabilities Application Part | application/vnd.3gpp2.tcap | .tcap | 3GPP |
| 7-Zip | application/x-7z-compressed | .7z | Wikipedia: 7-Zip |
| AbiWord | application/x-abiword | .abw | Wikipedia: AbiWord |
| Ace Archive | application/x-ace-compressed | .ace | Wikipedia: ACE |
| Active Content Compression | application/vnd.americandynamics.acc | .acc | IANA: Active Content Compression |
| ACU Cobol | application/vnd.acucobol | .acu | IANA: ACU Cobol |
| ACU Cobol | application/vnd.acucorp | .atc | IANA: ACU Cobol |
| Adaptive differential pulse-code modulation | audio/adpcm | .adp | Wikipedia: ADPCM |
| Adobe (Macropedia) Authorware - Binary File | application/x-authorware-bin | .aab | Wikipedia: Authorware |
| Adobe (Macropedia) Authorware - Map | application/x-authorware-map | .aam | Wikipedia: Authorware |
| Adobe (Macropedia) Authorware - Segment File | application/x-authorware-seg | .aas | Wikipedia: Authorware |
| Adobe AIR Application | application/vnd.adobe.air-application-installer-package+zip | .air | Building AIR Applications |
| Adobe Flash | application/x-shockwave-flash | .swf | Wikipedia: Adobe Flash |
| Adobe Flex Project | application/vnd.adobe.fxp | .fxp | IANA: Adobe Flex Project |
| Adobe Portable Document Format | application/pdf | Adobe PDF | |
| Adobe PostScript Printer Description File Format | application/vnd.cups-ppd | .ppd | IANA: Cups |
| Adobe Shockwave Player | application/x-director | .dir | Wikipedia: Adobe Shockwave Player |
| Adobe XML Data Package | application/vnd.adobe.xdp+xml | .xdp | Wikipedia: XML Data Package |
| Adobe XML Forms Data Format | application/vnd.adobe.xfdf | .xfdf | Wikipedia: XML Portable Document Format |
| Advanced Audio Coding (AAC) | audio/x-aac | .aac | Wikipedia: AAC |
| Ahead AIR Application | application/vnd.ahead.space | .ahead | IANA: Ahead AIR Application |
| AirZip FileSECURE | application/vnd.airzip.filesecure.azf | .azf | IANA: AirZip |
| AirZip FileSECURE | application/vnd.airzip.filesecure.azs | .azs | IANA: AirZip |
| Amazon Kindle eBook format | application/vnd.amazon.ebook | .azw | Kindle Direct Publishing |
| AmigaDE | application/vnd.amiga.ami | .ami | IANA: Amiga |
| Andrew Toolkit | application/andrew-inset | N/A | IANA - Andrew Inset |
| Android Package Archive | application/vnd.android.package-archive | .apk | Wikipedia: APK File Format |
| ANSER-WEB Terminal Client - Certificate Issue | application/vnd.anser-web-certificate-issue-initiation | .cii | IANA: ANSWER-WEB |
| ANSER-WEB Terminal Client - Web Funds Transfer | application/vnd.anser-web-funds-transfer-initiation | .fti | IANA: ANSWER-WEB |
| Antix Game Player | application/vnd.antix.game-component | .atx | IANA: Antix Game Component |
| Apple Installer Package | application/vnd.apple.installer+xml | .mpkg | IANA: Apple Installer |
| Applixware | application/applixware | .aw | Vistasource |
| Archipelago Lesson Player | application/vnd.hhe.lesson-player | .les | IANA: Archipelago Lesson Player |
| Arista Networks Software Image | application/vnd.aristanetworks.swi | .swi | IANA: Arista Networks Software Image |
| Assembler Source File | text/x-asm | .s | Wikipedia: Assembly |
| Atom Publishing Protocol | application/atomcat+xml | .atomcat | RFC 5023 |
| Atom Publishing Protocol Service Document | application/atomsvc+xml | <
