Technical MIME Specification & Web Server Guide
font/ttf
Technical overview, official IANA specification, header magic bytes, and server configuration snippets for .TTF files (TrueType Font).
File Extension
.ttf
Content-Type Header
font/ttf
Format Category
Fonts
Standard Specification
RFC 8081
Description & Usage
Outline font standard developed by Apple and Microsoft in the late 1980s.
HTTP Server Content-Type Configuration Code
# Nginx mime.types configuration for .ttf
types {
font/ttf ttf;
}OS Compatibility Matrix
Windows
macOS
Linux
Android
iOS
Want to test header signatures or binary files?
Run binary magic byte inspection in Magic Byte Detector.
Frequently Asked Questions
The official MIME content type for .ttf files is "font/ttf". Web servers use this header to instruct browsers how to render or process .ttf data.