Subscript Generator.

Unicode subscript, superscript, and small caps you can paste anywhere.

Text Formatter
0 chars | 0 words

Transform your text into special formats with ease

Made with ❤ for scientists, mathematicians, and everyone who needs special characters

How it works

What a subscript generator does

A subscript generator replaces normal characters with Unicode subscript or superscript lookalikes you can paste into social posts, formulas, and plain text fields. This tool runs in your browser: choose Superscript, Subscript, Small Caps, or Normal, type or use the on-screen keyboard, then Copy or Copy as HTML.

How to use this tool

  1. Select Superscript, Subscript, Small Caps, or Normal from the mode tabs.
  2. Type in the text area, or tap keys on the virtual keyboard.
  3. Optional: turn on Reverse Text to flip the string.
  4. Copy the Unicode result, or Copy as HTML for entities in markup.

Unicode digit superscripts and subscripts

Digits 0-9 have dedicated Unicode characters. Superscript 1, 2, and 3 use the older Latin-1 code points; the rest live in the Superscripts and Subscripts block. Letter coverage is wider for superscripts than for subscripts (for example there is no Unicode subscript b or c).

Unicode superscript and subscript digits 0 through 9 with code points
Form0123456789
Superscript⁰U+2070¹U+00B9²U+00B2³U+00B3⁴U+2074⁵U+2075⁶U+2076⁷U+2077⁸U+2078⁹U+2079
Subscript₀U+2080₁U+2081₂U+2082₃U+2083₄U+2084₅U+2085₆U+2086₇U+2087₈U+2088₉U+2089

Building content that needs special characters?

For editorial and on-page copy that has to stay readable in search, see our SEO content writing services.

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How it works

Four steps.

  1. 01

    Enter or paste text into the input field.

  2. 02

    Choose a mode: Normal, Superscript, Subscript, or Small Caps.

  3. 03

    Keep typing. In Superscript, Subscript, or Small Caps mode, new characters convert as you type.

  4. 04

    Use Copy for Unicode text, or Copy as HTML for markup you can paste into a page.

Features

Unicode superscript and subscript in one place.

Modes for normal text, superscript, subscript, and small caps, with copy and HTML export.

  • Superscript mode

    Convert supported characters to Unicode superscript forms for exponents and footnotes.

  • Subscript mode

    Convert supported characters to Unicode subscript forms for formulas and indices.

  • Small Caps mode

    Map letters to small-capital Unicode characters for stylistic headings and labels.

  • Normal mode

    Type plain text without conversion when you need a clean baseline.

  • Copy and Copy as HTML

    Copy Unicode output, or copy an HTML version of the formatted text.

FAQ

Questions.

Can't find an answer? Send us your question.

Which modes does this generator support?

Four modes: Normal , Superscript , Subscript , and Small Caps . Switch with the mode buttons above the editor.

What is the difference between Copy and Copy as HTML?

Copy puts the Unicode characters on your clipboard. Copy as HTML copies markup you can paste into HTML documents or CMS fields that accept tags.

Are all characters available in superscript and subscript?

No. Only characters with Unicode superscript or subscript equivalents convert. Unsupported characters stay as typed.

Can I paste the result into social media or docs?

Yes for Unicode Copy on platforms that accept those characters. Use Copy as HTML when the destination expects HTML instead of special Unicode glyphs.

Does conversion happen while I type?

Yes when Superscript, Subscript, or Small Caps is selected. Normal mode leaves keyboard input unchanged.

Is this tool free?

Yes. It runs in your browser with no signup required.

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