Developer & Network
MIME Type Lookup Online Free
Look up common file extensions and Internet media types for web and API development.
MIME type lookup workspace
Browser onlySearch common filename extensions and Internet media types used in web, API, document and file-processing workflows.
Matches
54
Catalog entries
54
Categories
12
| Extension | MIME type | Category | |
|---|---|---|---|
| .7z | application/x-7z-compressed | Archive | |
| .aac | audio/aac | Audio | |
| .avif | image/avif | Image | |
| .bin | application/octet-stream | Binary | |
| .bmp | image/bmp | Image | |
| .bz2 | application/x-bzip2 | Archive | |
| .css | text/css | Web | |
| .csv | text/csv | Data | |
| .doc | application/msword | Document | |
| .docx | application/vnd.openxmlformats-officedocument.wordprocessingml.document | Document | |
| .epub | application/epub+zip | Document | |
| .gif | image/gif | Image | |
| .gz | application/gzip | Archive | |
| .html | text/html | Web | |
| .ico | image/x-icon | Image | |
| .ics | text/calendar | Calendar | |
| .jar | application/java-archive | Archive | |
| .jpeg | image/jpeg | Image | |
| .jpg | image/jpeg | Image | |
| .js | text/javascript | Web | |
| .json | application/json | Data | |
| .jsonld | application/ld+json | Data | |
| .m4a | audio/mp4 | Audio | |
| .md | text/markdown | Text | |
| .mov | video/quicktime | Video | |
| .mp3 | audio/mpeg | Audio | |
| .mp4 | video/mp4 | Video | |
| .mpeg | video/mpeg | Video | |
| .ods | application/vnd.oasis.opendocument.spreadsheet | Spreadsheet | |
| .odt | application/vnd.oasis.opendocument.text | Document | |
| .ogg | audio/ogg | Audio | |
| .otf | font/otf | Font | |
application/pdf | Document | ||
| .png | image/png | Image | |
| .rar | application/vnd.rar | Archive | |
| .rtf | application/rtf | Document | |
| .svg | image/svg+xml | Image | |
| .tar | application/x-tar | Archive | |
| .tif | image/tiff | Image | |
| .tiff | image/tiff | Image | |
| .ts | video/mp2t | Video | |
| .ttf | font/ttf | Font | |
| .txt | text/plain | Text | |
| .wav | audio/wav | Audio | |
| .webm | video/webm | Video | |
| .webp | image/webp | Image | |
| .woff | font/woff | Font | |
| .woff2 | font/woff2 | Font | |
| .xls | application/vnd.ms-excel | Spreadsheet | |
| .xlsx | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet | Spreadsheet | |
| .xml | application/xml | Data | |
| .yaml | application/yaml | Data | |
| .yml | application/yaml | Data | |
| .zip | application/zip | Archive |
About this tool
Look up common file extensions and Internet media types for web and API development. FormatForge keeps the operation transparent and browser based so users can inspect the result before using it elsewhere.
How to use it
- Enter or configure the required value.
- Review the generated or validated result.
- Copy the output and verify it in the destination system when necessary.
Important notes
- • A format or checksum result does not prove official assignment, ownership or active registration.
- • Standards and platform requirements can change; verify critical use against current official documentation.
- • Do not use generated test identifiers to impersonate real devices, organisations or accounts.
Related tools
Frequently asked questions
Does the MIME Type Lookup contact an official database?
No. It performs a local format, checksum or content-generation operation unless the page explicitly says otherwise.
Is the result guaranteed for production use?
No. Confirm important identifiers, registrations and published metadata with the responsible authority, bank, carrier, registry or platform.
Is my input uploaded?
The interactive calculation on this page runs in your browser and does not require an account.