MIME Type Lookup
Search file extensions to MIME types and vice versa.
109 results (109 total entries)
| Extension | MIME Type | Category |
|---|---|---|
| .txt | text/plain | Text |
| .html | text/html | Text |
| .htm | text/html | Text |
| .css | text/css | Text |
| .csv | text/csv | Text |
| .xml | text/xml | Text |
| .rtf | text/rtf | Text |
| .md | text/markdown | Text |
| .yaml | text/yaml | Text |
| .yml | text/yaml | Text |
| .js | text/javascript | Script |
| .mjs | text/javascript | Script |
| .ts | text/typescript | Script |
| .json | application/json | Data |
| .jsonld | application/ld+json | Data |
| .jpg | image/jpeg | Image |
| .jpeg | image/jpeg | Image |
| .png | image/png | Image |
| .gif | image/gif | Image |
| .bmp | image/bmp | Image |
| .webp | image/webp | Image |
| .svg | image/svg+xml | Image |
| .ico | image/x-icon | Image |
| .tiff | image/tiff | Image |
| .tif | image/tiff | Image |
| .avif | image/avif | Image |
| .heic | image/heic | Image |
| .heif | image/heif | Image |
| .jfif | image/jpeg | Image |
| .mp3 | audio/mpeg | Audio |
| .wav | audio/wav | Audio |
| .ogg | audio/ogg | Audio |
| .flac | audio/flac | Audio |
| .aac | audio/aac | Audio |
| .m4a | audio/mp4 | Audio |
| .wma | audio/x-ms-wma | Audio |
| .midi | audio/midi | Audio |
| .mid | audio/midi | Audio |
| .opus | audio/opus | Audio |
| .mp4 | video/mp4 | Video |
| .avi | video/x-msvideo | Video |
| .mov | video/quicktime | Video |
| .wmv | video/x-ms-wmv | Video |
| .flv | video/x-flv | Video |
| .mkv | video/x-matroska | Video |
| .webm | video/webm | Video |
| .mpeg | video/mpeg | Video |
| .mpg | video/mpeg | Video |
| .3gp | video/3gpp | Video |
| .ogv | video/ogg | Video |
Examples
| Input | Result |
|---|---|
| application/pdf — Document | |
| image/png | .png — Image |
| .woff2 | font/woff2 — Font |
| video | All video MIME types: mp4, avi, mov, mkv, webm, etc. |
About this tool
Search for MIME types by file extension, MIME string, or category. The searchable table includes 100+ entries covering all common file formats you are likely to encounter in web development, server configuration, or file handling.
This saves you from having to look up the correct Content-Type header for a file format. Type an extension like .webp or a MIME type like application/json and find the mapping instantly.
Frequently asked questions
What is a MIME type?
MIME (Multipurpose Internet Mail Extensions) types are standardized labels that identify file formats. Web servers use them to tell browsers how to handle files. For example, text/html tells the browser to render HTML.
Can I search by file extension or by MIME type?
Both. Type a file extension like .jpg or a MIME type like image/jpeg and the table filters to show matching entries. You can also search by category like "audio" or "video".
How many MIME types are in the database?
The database includes 100+ common entries covering text, images, audio, video, documents, archives, fonts, code files, and applications.