MIME Types & Content-Type Reference
Developer References100% Client-SideSearchable dictionary of standard MIME types, HTTP Content-Type headers, and associated file extensions.
| Extension | MIME / Content-Type | Action |
|---|---|---|
| .json | application/json | |
| .js | application/javascript | |
| application/pdf | ||
| .xml | application/xml | |
| .zip | application/zip | |
| .wasm | application/wasm | |
| .html | text/html | |
| .css | text/css | |
| .csv | text/csv | |
| .txt | text/plain | |
| .md | text/markdown | |
| .png | image/png | |
| .jpg / .jpeg | image/jpeg | |
| .svg | image/svg+xml | |
| .webp | image/webp | |
| .gif | image/gif | |
| .ico | image/x-icon | |
| .mp3 | audio/mpeg | |
| .wav | audio/wav | |
| .mp4 | video/mp4 | |
| .webm | video/webm | |
| .woff2 | font/woff2 | |
| .ttf | font/ttf |
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What is MIME Types & Content-Type Reference?
A fast, searchable reference directory of common Media Types (MIME types) used in HTTP headers, email attachments, and web development. Includes file extensions, category filters, and Content-Type snippets.
Key Features
Instant search by file extension (e.g. .json, .png, .pdf) or MIME name
Filter by category: Application, Text, Image, Audio, Video, Font
Shows ready-to-use HTTP Content-Type header strings
One-click copy for any MIME type
Common Use Cases
- Configuring static file serving in Nginx or Express.js
- Setting correct Content-Type response headers in REST APIs
- Specifying accept attributes on HTML file upload inputs
Frequently Asked Questions
Browsers may fail to render the resource properly (e.g. downloading JSON as a file instead of displaying it, or refusing to execute a script due to MIME sniffing protection).
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