
SubSuperscript
Copy-ready Unicode superscript, subscript, small text, and small caps.
SubSuperscript turns ordinary text, numbers, formulas, and chemical notation into real Unicode characters you can copy and paste. It includes focused tools for superscript, subscript, small text, and small caps, with clear notes when Unicode has no matching character. No sign-up or download is required.
Key features
- 01Live superscript and subscript conversion
- 02Formula-aware number conversion
- 03Small text and small caps modes
- 04One-click copy
- 05Unicode character reference tables
- 06No registration required
- 07Works in browsers on desktop and mobile
Screenshots



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