Superscript Generator

Turn letters, digits and a few symbols into raised Unicode superscript characters for exponents, ordinals and footnote marks, then paste them anywhere. The superscript generator also has a subscript option, is free, and runs in your browser.

Superscript GeneratorPrivate · runs on your device
Input
Words 0Characters 0Lines 0
ˢᵘᵖᵉʳˢᶜʳⁱᵖᵗ

Example: x2 + y2 → ˣ² ⁺ ʸ²

How to use the superscript generator

Ordinary superscript is formatting, which vanishes when you paste into a chat box or a web form. These characters keep their raised position.

  1. Type or paste your text into the Input box. Everything in the box is converted, so enter only the part you want raised.
  2. Read the result in the output box. Characters without a raised form are left as typed.
  3. Use the Style menu to choose Superscript or Subscript.
  4. Click Copy.
  5. Paste the result next to your normal text, for example after a base number or word.

For a power such as 10 to the sixth, type 6 alone, copy ⁶ and put it after a normal 10 to get 10⁶. If you type 10^6 the caret stays, because only letters, digits and the symbols + - = ( ) have raised forms.

What converts, with examples

You typeResultUse
23rd²³ʳᵈOrdinal in a date
mc2ᵐᶜ²Part of E = mc²
Na+ᴺᵃ⁺Ion charge
Quiz Xray CatsQᵘⁱᶻ Xʳᵃʸ CᵃᵗˢShows the gaps

In Superscript the digits 0 to 9, all lower-case letters except q, and the capitals A, B, D, E, G, H, I, J, K, L, M, N, O, P, R, T, U, V and W are converted, along with + - = ( ). The capitals C, F, Q, S, X, Y and Z stay normal, which is why Cats starts with a full-size C. The other style, Subscript, covers the digits and just seventeen letters.

Worked example. The default input x2 + y2 gives ˣ² ⁺ ʸ². The plus sign is raised too, which is rarely what you want in an equation, so for formulas convert only the exponent and keep the rest typed normally.

Where superscript fits, and where to use something else

Unicode scatters the raised characters across several blocks. The digits ¹, ² and ³ date from the oldest character sets and are the most widely supported, while ⁴ to ⁹ and the raised letters come later, so a very old font may show boxes for them. Common uses are exponents such as m² and km³, ordinal endings, footnote markers after a claim, and a raised ᵀᴹ where no trademark sign is handy.

Some limits are worth knowing. Screen readers usually read ² as squared but may spell out raised letters, and search does not match raised words to plain ones. The table this tool uses has no raised q.

In a word processor, use its built-in superscript command, which looks neater than substituted characters. Unicode superscript is for plain-text places such as comments, form fields, spreadsheets and social posts.

Footnotes and ordinals in plain text

Two jobs account for most uses of raised text, and both are easiest when you convert only the part that must be raised.

Ordinals. Typing 1st 2nd 3rd 4th converts everything, including the digits, and gives ¹ˢᵗ ²ⁿᵈ ³ʳᵈ ⁴ᵗʰ. If you prefer a normal number with a raised ending, as in 23ʳᵈ, type just rd, copy ʳᵈ and attach it to a plain 23. Many style guides prefer ordinals without raising at all, so check your own house style before choosing.

Footnotes and references. A raised number after a claim points to a note at the end of an email, post or document. Type the number, convert it, and paste it directly after the final word or the full stop, with no space. Use the same raised number again at the bottom of the text, followed by the note. For several notes, convert 1, 2 and 3 once and reuse the copied characters.

A few cautions apply:

  • Raised digits sit close to the baseline of the text before them, so in a very small font they can be hard to tell apart.
  • Do not use raised digits for phone numbers, prices or codes, because a copied number with raised digits will not work as a number in a calculator or a dialler.
  • Raised letters can look uneven in a long word, since they come from different Unicode blocks with slightly different designs.
Quick answers

Frequently asked questions

The questions people ask most, answered in plain words.

How do I type a superscript 2 or squared symbol?

Type the number 2 into the superscript generator and copy the ² that appears. It is a single character, U+00B2, from the oldest part of Unicode, so it works in almost any app that displays text, including spreadsheets, chat and email, even where other raised letters might not.

Why are some letters not converted to superscript?

The table behind this tool has raised forms for every digit, the common maths symbols, all lower-case letters except q and nineteen capitals. Letters without a form, such as q and the capitals C, F, Q, S, X, Y and Z, are left unchanged instead of being replaced by a lookalike.

How do I write 10 to the power of 6 as 10⁶?

Type only the exponent, 6, into the generator, copy ⁶ and paste it after a normal 10. Typing the whole expression does not work as hoped, because the base would be raised as well and the caret symbol is not converted. The same method works for m² and km³.

Can I use superscript in Google Docs or Word?

Yes, but both programs have their own superscript formatting, which usually looks neater and keeps the text searchable. The Unicode version is most useful when raised text must survive pasting into a place without formatting, such as a comment, a form field or a social media post.

Can I write H2O with a subscript 2 using this tool?

Yes, but not by typing the whole formula. Subscript converts every letter it has a form for, so typing H2O produces ₕ₂ₒ. Type only 2, choose Subscript, copy ₂ and place it between a normal H and a normal O to get H₂O.