The Superscript Generator converts normal text and numbers into Unicode superscript characters — the small raised letters and digits used for exponents (x², 10⁶), ordinals (1ˢᵗ, 2ⁿᵈ), footnotes, and stylish social bios. Because it uses real Unicode code points, you can copy the output and paste it into Word, Google Docs, Instagram, Twitter/X, Discord, WhatsApp, Notion, and virtually every app you use.
What is superscript text?
Superscript is a typographic style where characters sit smaller and higher than the surrounding baseline. It's the standard notation for exponents (2³ = 8), ordinal indicators (1ˢᵗ place), footnote markers, and chemical/mathematical formulas like E=mc². Unicode ships dedicated superscript code points for digits and most Latin letters, which is why the output survives copy-paste into any plain-text field.
How to use the Superscript Generator
- 1Type or paste your text into the input on the left.
- 2The tool converts each supported character to Unicode superscript on the right, live as you type.
- 3Try a Quick Example chip (x2 + y2 = z2, E=mc2) to see how exponent notation looks.
- 4Copy the result and paste it into your document, chat, or social post.
Superscript examples
| Input | Output |
|---|---|
| x2 + y2 = z2 | x² + y² = z² |
| E = mc2 | E = mc² |
| 10^6 | 10⁶ |
| 1st, 2nd, 3rd | 1ˢᵗ, 2ⁿᵈ, 3ʳᵈ |
| an + bn | aⁿ + bⁿ |
Unicode covers all digits, most lowercase letters, several uppercase letters (A, B, D, E, G, H, I, J, K, L, M, N, O, P, R, T, U, V, W), and common math symbols.
Popular uses for superscript text
- Writing exponents (x², 10⁶, a²+b²=c²) in social posts, comments, and messages.
- Formatting ordinals like 1ˢᵗ, 2ⁿᵈ, 3ʳᵈ in bios and captions.
- Adding footnote markers in Notion, Docs, and blog drafts.
- Making stylish gamer tags and usernames with raised characters.
- Copying physics and chemistry formulas into plain-text fields.
- Marking trademark and registered symbols (™, ®) alongside superscript labels in product listings.
Why use CaseConvert's Superscript Generator?
- Free forever — no signup, no trials, no hidden fees.
- Private by design — everything runs locally in your browser, so your content never leaves your device.
- Works offline once loaded — great for travel or spotty connections.
- No install — works in Chrome, Safari, Firefox, Edge, and every modern mobile browser.
- Fast — output appears instantly as you type or upload.
- Unlimited use — no character caps, no daily quotas, no watermarks on the output.
Where superscript output works
- Instagram bios, captions, DMs.
- Twitter / X, TikTok, YouTube, Reddit.
- Discord, Slack, WhatsApp, Telegram.
- Google Docs, Word, Notion, Obsidian.
- Email subject lines and signatures.
Supported characters
All digits (0–9), most lowercase letters, roughly half of uppercase letters, and common operators (+ − = ( )) have Unicode superscript equivalents. Characters without a defined superscript form pass through unchanged.
Frequently asked questions
Yes — completely free, no signup, no character limit, no watermark.
Yes. Unicode superscript renders on Instagram, TikTok, Twitter/X, Discord, WhatsApp, Facebook, and every major platform.
Unicode only defines superscript variants for certain letters. Uppercase C, F, Q, S, X, Y, Z have no code point and are left as-is.
Yes — type E=mc2 and the 2 becomes ² automatically.
No. Everything runs locally in your browser; nothing is sent to a server.
Yes, on any modern iOS or Android browser.
Yes — the Unicode characters copy-paste cleanly into Docs, Word, and Notion.
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