Superscript Generator
Create superscript text using Unicode characters. Superscript text appears raised above the baseline, giving a small, elevated look. Works in social media bios, messages, and documents without any special formatting.
Quick Copy — Popular Words in Superscript
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Why ¹ ² ³ Work Everywhere and ⁴ Sometimes Doesn't
Superscript has a fault line running through it, and it dates to the 1980s. The superscript one, two and three (¹ ² ³) were included in ISO 8859-1 — the pre-Unicode Western character set — because typewriters and early printers needed them for footnotes and squared/cubed units. Unicode inherited them into its Latin-1 block. The rest of the digits (⁴ through ⁹, plus ⁰) arrived later in a separate Superscripts and Subscripts block, and the two groups are drawn from different design lineages.
The visible result: in some fonts, ²³ and ⁴⁵ sit at slightly different heights or weights, a mismatch you can sometimes spot in '⁴²'. It is the clearest everyday example of Unicode's geological layers — characters encoded decades apart, doing one job, never quite agreeing on the details.
Footnotes, Exponents, and Ordinals
Raised characters carry three old traditions at once. Mathematics uses them for exponents — x², 10⁹ — where the raising is the meaning. Publishing uses them for footnote markers, a convention centuries older than the typewriter. And several languages build ordinals with them: English 1ˢᵗ and 2ⁿᵈ, Spanish and Portuguese 1º and 1ª with their dedicated ordinal indicators º and ª, which are separate Unicode characters older than the superscript alphabet itself.
Whole raised words extend those three traditions past their original jobs — which is why superscript text reads instinctively as annotation: a bio line set this way becomes, typographically, a footnote to itself, a caption floating over an invisible page.
Frequently Asked Questions
Why do superscript 2 and 4 sometimes look different?▼
They were encoded decades apart: ¹²³ came from the 1980s ISO 8859-1 set (inherited into Unicode's Latin-1 block), while ⁰ and ⁴–⁹ live in the later Superscripts and Subscripts block. Fonts sometimes draw the two groups at slightly different heights or weights.
Can I write real exponents with superscript text?▼
Yes — x², E=mc² and 10⁹ are exactly what the superscript digits exist for, and they paste into plain-text comments, bios and messages where equation formatting is impossible. It is the standard way to write math in plain text.