Search MIME types by file extension or vice versa.
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| MIME type | Extensions |
|---|---|
| text/html | .html, .htm |
| text/plain | .txt |
| text/css | .css |
| text/csv | .csv |
| text/markdown | .md, .markdown |
| application/json | .json |
| application/xml | .xml |
| application/pdf | |
| application/zip | .zip |
| application/gzip | .gz |
| application/x-tar | .tar |
| application/x-7z-compressed | .7z |
| application/javascript | .js, .mjs |
| application/typescript | .ts |
| application/wasm | .wasm |
| application/octet-stream | .bin |
| application/x-www-form-urlencoded | — |
| application/sql | .sql |
| application/yaml | .yaml, .yml |
| application/toml | .toml |
| application/vnd.ms-excel | .xls |
| application/vnd.openxmlformats-officedocument.spreadsheetml.sheet | .xlsx |
| application/msword | .doc |
| application/vnd.openxmlformats-officedocument.wordprocessingml.document | .docx |
| application/vnd.ms-powerpoint | .ppt |
| application/vnd.openxmlformats-officedocument.presentationml.presentation | .pptx |
| image/png | .png |
| image/jpeg | .jpg, .jpeg |
| image/gif | .gif |
| image/webp | .webp |
| image/avif | .avif |
| image/svg+xml | .svg |
| image/x-icon | .ico |
| image/bmp | .bmp |
| image/tiff | .tif, .tiff |
| image/heic | .heic |
| audio/mpeg | .mp3 |
| audio/wav | .wav |
| audio/ogg | .ogg, .oga |
| audio/flac | .flac |
| audio/aac | .aac |
| audio/webm | .weba |
| video/mp4 | .mp4, .m4v |
| video/webm | .webm |
| video/ogg | .ogv |
| video/quicktime | .mov |
| video/x-msvideo | .avi |
| video/x-matroska | .mkv |
| font/woff | .woff |
| font/woff2 | .woff2 |
| font/ttf | .ttf |
| font/otf | .otf |
| multipart/form-data | — |
| text/event-stream | — |
Searchable database of common MIME types — find a type by extension (e.g. .pdf) or all extensions for a type (e.g. image/png).
All processing for MIME Lookup happens locally inside your browser using JavaScript. Your input is never uploaded to a server, logged, or shared with third parties.
Yes. MIME Lookup is completely free for both personal and commercial projects. There are no usage limits, no sign-up, and no premium tier.
All processing happens locally in your browser using JavaScript. Your input is never uploaded to our servers, logged, or shared with any third party.
Once the page has loaded, the tool runs entirely client-side. You can disconnect from the internet and it will keep working in the same browser tab.
MIME Lookup works in all modern browsers, including the latest versions of Chrome, Firefox, Safari, Edge, Brave, and Opera, on desktop and mobile.
No. MIME Lookup runs in any modern web browser with no installation, browser extension, or account required.