Subscript symbol ( X₀₁₂₃₄₅₆₇₈₉₊₋₌₍₎ ) is important number in formulas. For example, in chemistry, subscript symbols indicate how many atoms of an element are pre꧑sent. Subscript symbols include the digits from 0 to 9. For example 2 in subscript is X₂. This page offers subscript keyboard text symbol to copy and paste subscript emoticonꦏs, emojis, and symbols to any application. You can also use the subscript keyboard to type subscript in word.