MIME Type Checker
Identifies the MIME type associated with a file extension.
Lilu Baba's MIME Type Checker looks up the standard MIME type for common file extensions, from documents and images to audio and archives.
How to use this tool
- Enter a file extension (with or without the leading dot).
- Its common MIME type updates instantly.
FAQ
MIME Type Checker — frequently asked questions
Telling browsers and servers how to handle a file — e.g. display it, download it, or process it a certain way.
This covers common file types; less common or proprietary extensions may not have a listed mapping.