Type your text, and the tool converts supported characters to Unicode subscript, useful for chemical formulas like H₂O.
Subscript is commonly used in chemical formulas (H₂O), mathematical indices (xᵢ), and scientific notation.
Digits and some vowels have Unicode subscript equivalents. Other letters may not have subscript versions.
Yes, you can manually combine subscript and superscript in the same text for complex scientific notation.