Modern Heiti SC TC fonts use OpenType Localization (locl). This means the same Unicode code point (e.g., U+8FD1 for "near") can display two different shapes:
In the world of digital typography, few names carry as much quiet weight as . For over a decade, if you have used an Apple device (macOS or iOS), viewed a modern Chinese website, or read a simplified Chinese ebook, you have almost certainly encountered Heiti. But a common source of confusion persists: What is the difference between Heiti SC and Heiti TC ? heiti sc tc font
While they were the primary UI fonts for years, Apple has largely transitioned to PingFang SC/TC as the default system font in newer OS versions, keeping Heiti as a fallback. Usage & Implementation Modern Heiti SC TC fonts use OpenType Localization (locl)
| Font | SC/TC | Design traits | Screen optimization | |------|-------|---------------|---------------------| | Heiti SC/TC | Both | Geometric, neutral, older | Good, but dated | | PingFang SC/TC | Both | More humanist, larger x-height, newer | Excellent | | Microsoft YaHei | SC only | Slightly condensed, Windows default | Good | | Noto Sans CJK SC/TC | Both | Open source, Pan-CJK, variable weight | Very good | | Source Han Sans SC/TC | Both | Same as Noto, Adobe | Very good | But a common source of confusion persists: What
The primary difference lies in the character sets they support:
The Heiti fonts have several advantages: