MIME Type Lookup
MIME Type LookupFind the MIME type for any file extension. Fast, free and secure — works in your browser. By AK Computer, Dwarka.
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How to use
- 1 Enter a file extension such as pdf, png or json.
- 2 The tool returns the correct MIME (content) type for that extension.
- 3 Search in reverse to find which extensions map to a given MIME type.
- 4 Use the value in your Content-Type header or server configuration.
Frequently Asked Questions
What is the MIME type for a JSON file?
The correct MIME type for JSON is application/json.
Why do MIME types matter?
Browsers and servers use the MIME type to decide how to handle a file, so an incorrect type can break downloads or rendering.
What is the MIME type for a PNG image?
A PNG image uses the MIME type image/png.