TFTrueFree Tools
All tools My tools

MIME Type Lookup

Look up common file extensions and MIME types locally.

This tool runs in your browser.
Enter an extension to look it up.

How to use

  1. 01Enter an extension.
  2. 02Look up its MIME type.

FAQ

Does this call a server?

No.

MIME Type Lookup: Can I use the result in production?

Treat generated, converted, or inspected output as a development aid. Validate security-sensitive values, commands, and configuration in the target environment before production use.

Does MIME Type Lookup upload my input?

TrueFree Tools processes the input in your browser and does not store it on our servers. Features that need browser permissions or access to a user-supplied address still follow the notice shown in the tool.