Generator dolniho a horniho indexu
Prevedte text na dolni index (H₂O) nebo horni index (x²). Kopirujte a vlozte kamkoli.
Compatibility
This tool replaces regular characters with Unicode subscript and superscript variants. The UI can be localized, but the actual conversion mainly works for digits, a limited set of Latin letters, and some math symbols.
- •Best for chemistry, math, physics, and indexing notation.
- •The surrounding sentence can be in any language, but only supported characters will change.
- •Ideal for copy-paste formulas in notes, chats, posts, and documents.
Popular Platforms
Best Use Cases
Chemistry
Use H₂O, CO₂, SO₄²⁻, and similar formulas.
Math notation
Write x², 10ⁿ, a₁, a₂, and r² quickly.
Study notes
Useful for formulas in school notes and learning materials.
Jak pouzivat
Napiste svuj text
Zadejte svuj text do vstupniho pole, napr. H2O, CO2, x2 + y2 = r2.
Vyberte a prevedte
Vyberte znaky, ktere chcete prevest, ve vstupnim poli, pak kliknete na Dolni index nebo Horni index.
Kopirovat a vlozit
Kliknete na Kopirovat pro ziskani prevedeneho textu. Vlozte ho kamkoli - socialni site, dokumenty, e-maily.
Bezne priklady
H2O→H₂OCO2→CO₂x2 + y2 = r2→x² + y² = r²E = mc2→E = mc²a1, a2, a3→a₁, a₂, a₃10n→10ⁿFAQ
Je tento nastroj zdarma?
Ano, zcela zdarma. Bez registrace.
Kam mohu vlozit vystup?
Kamkoli, kde je podporovan Unicode - socialni site, e-maily, dokumenty, aplikace pro zpravy a dalsi.
Proc nektere pismena chybi v dolnim indexu?
Unicode definuje verze dolniho indexu pouze pro omezenou sadu pismen (a, e, h, i, j, k, l, m, n, o, p, r, s, t, u, v, x). Pismena bez ekvivalentu dolniho indexu zustanou nezmenena.
Why can only some letters become subscript?
Unicode only defines subscript and superscript variants for a limited number of letters, so unsupported letters remain unchanged.
Does the page language affect the result?
No. The page language only changes the UI. Whether a character converts depends on whether Unicode has a matching variant.
What is this tool best for?
It is best for chemistry, math, physics, formulas, and sequence notation, not general text styling.
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