Structured Lists Directory

HTML

MIME Types - HTML

MIME types (Multipurpose Internet Mail Extensions) are two-part identifiers for identifying file types and content formats. Originally defined in RFC 2045 in 1996 for specifying email attachment formats, they are now used in a wide range of contexts including HTTP communications, HTML documents, and operating systems. IANA maintains the official registry, with over 1000 MIME types registered across 11 top-level categories such as application, audio, image, text, and video.

internet file format IANA RFC web standards HTTP 
<table>
<thead><tr><th>code</th><th>slug</th><th>name</th><th>description</th><th>category</th></tr></thead>
<tbody><tr><td>application/json</td><td>application-json</td><td>JSON</td><td>MIME type representing data in JavaScript Object Notation format.</td><td>Application</td></tr>
<tr><td>application/xml</td><td>application-xml</td><td>XML</td><td>MIME type representing data in Extensible Markup Language format.</td><td>Application</td></tr>
<tr><td>application/pdf</td><td>application-pdf</td><td>PDF</td><td>MIME type representing documents in Portable Document Format.</td><td>Application</td></tr>
<tr><td>application/zip</td><td>application-zip</td><td>ZIP Archive</td><td>MIME type representing archive files compressed in ZIP format.</td><td>Application</td></tr>
<tr><td>application/gzip</td><td>application-gzip</td><td>GZIP Archive</td><td>MIME type representing files compressed in GZIP format.</td><td>Application</td></tr>
<tr><td>application/octet-stream</td><td>application-octet-stream</td><td>Binary Data</td><td>Generic MIME type representing arbitrary binary data.</td><td>Application</td></tr>
<tr><td>application/javascript</td><td>application-javascript</td><td>JavaScript</td><td>MIME type representing JavaScript code.</td><td>Application</td></tr>
<tr><td>application/ld+json</td><td>application-ld-json</td><td>JSON-LD</td><td>MIME type representing data in JSON-LD (Linked Data) format.</td><td>Application</td></tr>
<tr><td>application/x-www-form-urlencoded</td><td>application-x-www-form-urlencoded</td><td>URL Encoded Form Data</td><td>MIME type representing URL-encoded data submitted from HTML forms.</td><td>Application</td></tr>
<tr><td>application/vnd.ms-excel</td><td>application-vnd-ms-excel</td><td>Microsoft Excel (Legacy)</td><td>MIME type representing Microsoft Excel legacy format (.xls).</td><td>Application</td></tr>
<tr><td>application/vnd.openxmlformats-officedocument.spreadsheetml.sheet</td><td>application-vnd-openxmlformats-spreadsheetml-sheet</td><td>Microsoft Excel (Modern)</td><td>MIME type representing Microsoft Excel modern format (.xlsx).</td><td>Application</td></tr>
<tr><td>application/vnd.openxmlformats-officedocument.wordprocessingml.document</td><td>application-vnd-openxmlformats-wordprocessingml-document</td><td>Microsoft Word (Modern)</td><td>MIME type representing Microsoft Word modern format (.docx).</td><td>Application</td></tr>
<tr><td>audio/mpeg</td><td>audio-mpeg</td><td>MP3 Audio</td><td>MIME type representing audio in MPEG Audio Layer III (MP3) format.</td><td>Audio</td></tr>
<tr><td>audio/ogg</td><td>audio-ogg</td><td>Ogg Audio</td><td>MIME type representing audio in Ogg Vorbis format.</td><td>Audio</td></tr>
<tr><td>audio/wav</td><td>audio-wav</td><td>WAV Audio</td><td>MIME type representing audio in Waveform Audio File Format.</td><td>Audio</td></tr>
<tr><td>audio/webm</td><td>audio-webm</td><td>WebM Audio</td><td>MIME type representing audio in WebM format.</td><td>Audio</td></tr>
<tr><td>font/woff</td><td>font-woff</td><td>WOFF Font</td><td>MIME type representing fonts in Web Open Font Format.</td><td>Font</td></tr>
<tr><td>font/woff2</td><td>font-woff2</td><td>WOFF2 Font</td><td>MIME type representing fonts in Web Open Font Format 2.0.</td><td>Font</td></tr>
<tr><td>image/jpeg</td><td>image-jpeg</td><td>JPEG Image</td><td>MIME type representing images in JPEG format.</td><td>Image</td></tr>
<tr><td>image/png</td><td>image-png</td><td>PNG Image</td><td>MIME type representing images in Portable Network Graphics format.</td><td>Image</td></tr>
<tr><td>image/gif</td><td>image-gif</td><td>GIF Image</td><td>MIME type representing images in Graphics Interchange Format.</td><td>Image</td></tr>
<tr><td>image/webp</td><td>image-webp</td><td>WebP Image</td><td>MIME type representing images in WebP format.</td><td>Image</td></tr>
<tr><td>image/svg+xml</td><td>image-svg-xml</td><td>SVG Image</td><td>MIME type representing images in Scalable Vector Graphics format.</td><td>Image</td></tr>
<tr><td>image/avif</td><td>image-avif</td><td>AVIF Image</td><td>MIME type representing images in AV1 Image File Format.</td><td>Image</td></tr>
<tr><td>multipart/form-data</td><td>multipart-form-data</td><td>Multipart Form Data</td><td>MIME type representing HTML form data including file uploads.</td><td>Multipart</td></tr>
<tr><td>text/plain</td><td>text-plain</td><td>Plain Text</td><td>MIME type representing unformatted plain text.</td><td>Text</td></tr>
<tr><td>text/html</td><td>text-html</td><td>HTML Document</td><td>MIME type representing documents in HyperText Markup Language format.</td><td>Text</td></tr>
<tr><td>text/css</td><td>text-css</td><td>CSS Stylesheet</td><td>MIME type representing stylesheets in Cascading Style Sheets format.</td><td>Text</td></tr>
<tr><td>text/csv</td><td>text-csv</td><td>CSV Data</td><td>MIME type representing data in Comma-Separated Values format.</td><td>Text</td></tr>
<tr><td>text/markdown</td><td>text-markdown</td><td>Markdown Document</td><td>MIME type representing text in Markdown format.</td><td>Text</td></tr>
<tr><td>video/mp4</td><td>video-mp4</td><td>MP4 Video</td><td>MIME type representing video in MPEG-4 Part 14 format.</td><td>Video</td></tr>
<tr><td>video/webm</td><td>video-webm</td><td>WebM Video</td><td>MIME type representing video in WebM format.</td><td>Video</td></tr>
<tr><td>video/ogg</td><td>video-ogg</td><td>Ogg Video</td><td>MIME type representing video in Ogg Theora format.</td><td>Video</td></tr></tbody>
</table>