Superscript raises characters above the normal line, most familiar from exponents like x² or footnote markers. This tool converts full words and numbers into the raised Unicode characters directly, useful anywhere HTML's <sup> tag isn't available.
Superscript existed in handwriting and print long before computers, and Unicode later added a working but incomplete set of raised characters mainly for scientific and mathematical notation — things like exponents, ordinal indicators, and footnote references.
Every letter of the alphabet except 'q' has a superscript equivalent in Unicode. It isn't a bug in this tool — Unicode simply never assigned one, since the original use case (math and science notation) rarely needed it.
If you're writing for a webpage or document and can use markup, the semantic <sup> tag is the better choice — it's accessible to screen readers and doesn't rely on font support for obscure Unicode ranges. Reach for this generator specifically when you're posting somewhere that strips HTML, like a social bio, chat app, or comment field.
Only partially. Unicode has raised versions for about two-thirds of the capital alphabet; the rest fall back to normal size since Unicode never defined them.
Yes — generate each part separately (for example the base word, then just the number) and assemble them together before copying, similar to how H₂O combines a normal letter with a subscript number.
Not reliably. Screen readers generally read the individual Unicode characters rather than interpreting them as 'raised text,' so for anything that needs to be accessible, real HTML superscript markup is the safer choice.