U+FB01 LATIN SMALL LIGATURE FI

The Unicode character U+FB01, officially named LATIN SMALL LIGATURE FI, was introduced in Unicode version 1.1. It is part of the Alphabetic PF block, which belongs to the Basic Multilingual plane.

Categorized technically as a Lowercase Letter, this character typically falls under the Latin script. In terms of text layout and rendering, the glyph is a compatibility composition and has no designated width in East Asian typography. When placed in bidirectional text, it behaves as an Left-To-Right character. Its visual representation remains not mirrored regardless of the reading direction.