MIME Types
The MIME type for 60 common file formats, with the exact Content-Type header to send, how to configure nginx, Apache and Express, and the file signature that identifies each format. Unknown binary files fall back to application/octet-stream.
Text & code
| .html .htm | text/html | HTML document |
| .css | text/css | CSS stylesheet |
| .js .mjs .cjs | text/javascript | JavaScript |
| .json | application/json | JSON |
| .jsonld | application/ld+json | JSON-LD |
| .map | application/json | Source map |
| .xml | application/xml | XML |
| .txt | text/plain | Plain text |
| .csv | text/csv | Comma-separated values |
| .md .markdown | text/markdown | Markdown |
| .yaml .yml | application/yaml | YAML |
| .ics | text/calendar | iCalendar |
| .vtt | text/vtt | WebVTT subtitles |
| .sql | application/sql | SQL script |
Images
| .png | image/png | PNG image |
| .jpg .jpeg .jpe | image/jpeg | JPEG image |
| .gif | image/gif | GIF image |
| .webp | image/webp | WebP image |
| .avif | image/avif | AVIF image |
| .svg | image/svg+xml | SVG image |
| .ico | image/vnd.microsoft.icon | ICO icon |
| .bmp | image/bmp | Bitmap image |
| .tiff .tif | image/tiff | TIFF image |
| .heic .heif | image/heic | HEIC image |
Fonts
Audio
Video
Documents
| application/pdf | PDF document | |
| .doc | application/msword | Word 97–2003 document |
| .docx | application/vnd.openxmlformats-officedocument.wordprocessingml.document | Word document |
| .xls | application/vnd.ms-excel | Excel 97–2003 workbook |
| .xlsx | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet | Excel workbook |
| .ppt | application/vnd.ms-powerpoint | PowerPoint 97–2003 presentation |
| .pptx | application/vnd.openxmlformats-officedocument.presentationml.presentation | PowerPoint presentation |
| .odt | application/vnd.oasis.opendocument.text | OpenDocument text |
| .rtf | application/rtf | Rich Text Format |
| .epub | application/epub+zip | EPUB e-book |
Archives
Apps & binaries
| .wasm | application/wasm | WebAssembly module |
| .webmanifest | application/manifest+json | Web app manifest |
| .bin | application/octet-stream | Binary data |
| .apk | application/vnd.android.package-archive | Android app package |
| .jar | application/java-archive | Java archive |