MIME Type Lookup
Look up file extensions ↔ MIME types in a bundled reference. Search, filter by category, copy MIME or dotted extension; hints when you type a type/subtype. No network calls.
Frequently asked questions
No. The lookup table ships with the app; queries are local. Nothing is sent to LocalTools servers for processing.
It covers common developer extensions; treat rare types as hints and verify against your platform specs.