How to use the MIME Type Reference
- Search. Start typing in the search box — results filter instantly.
- Browse the table. Scroll through the complete reference table.
- Copy. Click any cell to copy its value to your clipboard.
About this tool
JSON, XML, YAML, SQL, CSS, JS formatters, encoders, regex and code generators.
Read the complete MIME Type Reference guide
Frequently asked questions
Is the MIME Type Reference free to use?
Yes. The MIME Type Reference on Gemma-4 is 100% free with no sign-up, no limits and no watermark. An optional free account lets you save favourites.
Is my data private?
Yes. Your inputs are processed instantly and are not stored on our servers.
Does it work on mobile phones?
Absolutely. The MIME Type Reference is fully responsive and works on Android, iPhone, tablets and desktop browsers such as Chrome, Edge, Safari and Firefox.
Who is the MIME Type Reference useful for?
It is popular with web developers, backend and API engineers, students learning to code — anyone who needs quick, reliable help with formatting, validating and converting code and data.