Latin Small Letter Long S vs Latin Small Letter F

Compare two Unicode characters side by side — encodings, HTML entities, escape sequences, and Unicode properties. Useful for distinguishing visually similar characters like hyphens and dashes, quotation marks, or homoglyphs.

vs
ſ

Latin Small Letter Long S

U+017F
f

Latin Small Letter F

U+0066

Property Comparison

Property Latin Small Letter Long S Latin Small Letter F
Codepoint U+017F U+0066
Decimal 383 102
HTML Entity ſ f
HTML Decimal ſ f
HTML Hex ſ f
UTF-8 C5 BF 66
UTF-16 01 7F 00 66
UTF-32 0000017F 00000066
CSS Escape \17F \66
JS Escape \u017F \u0066
Python Escape \u017F \u0066
URL Encoded %C5%BF f
Category Lowercase Letter (Ll) Lowercase Letter (Ll)
Block Latin Extended-A Basic Latin
Script Latin Latin
Bidi Class L L
Unicode Version 1.1 1.1
Rows highlighted in amber differ between the two characters.